configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(collectd, m4_esyscmd(./version-gen.sh))
   3 AC_CONFIG_SRCDIR(src/collectd.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5
   6 m4_ifdef([LT_PACKAGE_VERSION],
   7         # libtool >= 2.2
   8         [
   9          LT_CONFIG_LTDL_DIR([libltdl])
  10          LT_INIT([dlopen])
  11          LTDL_INIT([convenience])
  12          AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
  13         ]
  14 ,
  15         # libtool <= 1.5
  16         [
  17          AC_LIBLTDL_CONVENIENCE
  18          AC_SUBST(LTDLINCL)
  19          AC_SUBST(LIBLTDL)
  20          AC_LIBTOOL_DLOPEN
  21          AC_CONFIG_SUBDIRS(libltdl)
  22          AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
  23         ]
  24 )
  25
  26 AM_INIT_AUTOMAKE(dist-bzip2)
  27 AC_LANG(C)
  28
  29 AC_PREFIX_DEFAULT("/opt/collectd")
  30
  31 AC_SYS_LARGEFILE
  32
  33 #
  34 # Checks for programs.
  35 #
  36 AC_PROG_CC
  37 AC_PROG_CPP
  38 AC_PROG_INSTALL
  39 AC_PROG_LN_S
  40 AC_PROG_MAKE_SET
  41 AM_PROG_CC_C_O
  42 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  43
  44 AC_DISABLE_STATIC
  45 AC_PROG_LIBTOOL
  46 AC_PROG_LEX
  47 AC_PROG_YACC
  48 PKG_PROG_PKG_CONFIG
  49
  50 AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
  51 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
  52
  53 AC_MSG_CHECKING([for kernel type ($host_os)])
  54 case $host_os in
  55         *linux*)
  56         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  57         ac_system="Linux"
  58         ;;
  59         *solaris*)
  60         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  61         ac_system="Solaris"
  62         ;;
  63         *darwin*)
  64         ac_system="Darwin"
  65         ;;
  66         *openbsd*)
  67         ac_system="OpenBSD"
  68         ;;
  69         *aix*)
  70         AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
  71         ac_system="AIX"
  72         ;;
  73         *)
  74         ac_system="unknown"
  75 esac
  76 AC_MSG_RESULT([$ac_system])
  77
  78 if test "x$ac_system" = "xLinux"
  79 then
  80         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  81         if test -z "$KERNEL_DIR"
  82         then
  83                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  84         fi
  85
  86         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  87         AC_SUBST(KERNEL_CFLAGS)
  88 fi
  89
  90 if test "x$ac_system" = "xSolaris"
  91 then
  92         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
  93 fi
  94 if test "x$ac_system" = "xAIX"
  95 then
  96         AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
  97 fi
  98
  99 # Where to install .pc files.
 100 pkgconfigdir="${libdir}/pkgconfig"
 101 AC_SUBST(pkgconfigdir)
 102
 103 # Check for standards compliance mode
 104 AC_ARG_ENABLE(standards,
 105               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
 106               [enable_standards="$enableval"],
 107               [enable_standards="no"])
 108 if test "x$enable_standards" = "xyes"
 109 then
 110         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
 111         AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
 112         AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
 113         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 114         if test "x$GCC" = "xyes"
 115         then
 116                 CFLAGS="$CFLAGS -std=c99"
 117         fi
 118 fi
 119 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 120
 121 #
 122 # Checks for header files.
 123 #
 124 AC_HEADER_STDC
 125 AC_HEADER_SYS_WAIT
 126 AC_HEADER_DIRENT
 127 AC_HEADER_STDBOOL
 128
 129 AC_CHECK_HEADERS(stdio.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h)
 130
 131 # For ping library
 132 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 133 [#if HAVE_STDINT_H
 134 # include <stdint.h>
 135 #endif
 136 #if HAVE_SYS_TYPES_H
 137 # include <sys/types.h>
 138 #endif
 139 ])
 140 AC_CHECK_HEADERS(netinet/in.h, [], [],
 141 [#if HAVE_STDINT_H
 142 # include <stdint.h>
 143 #endif
 144 #if HAVE_SYS_TYPES_H
 145 # include <sys/types.h>
 146 #endif
 147 #if HAVE_NETINET_IN_SYSTM_H
 148 # include <netinet/in_systm.h>
 149 #endif
 150 ])
 151 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 152 [#if HAVE_STDINT_H
 153 # include <stdint.h>
 154 #endif
 155 #if HAVE_SYS_TYPES_H
 156 # include <sys/types.h>
 157 #endif
 158 #if HAVE_NETINET_IN_SYSTM_H
 159 # include <netinet/in_systm.h>
 160 #endif
 161 #if HAVE_NETINET_IN_H
 162 # include <netinet/in.h>
 163 #endif
 164 ])
 165 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 166 [#if HAVE_STDINT_H
 167 # include <stdint.h>
 168 #endif
 169 #if HAVE_SYS_TYPES_H
 170 # include <sys/types.h>
 171 #endif
 172 #if HAVE_NETINET_IN_SYSTM_H
 173 # include <netinet/in_systm.h>
 174 #endif
 175 #if HAVE_NETINET_IN_H
 176 # include <netinet/in.h>
 177 #endif
 178 #if HAVE_NETINET_IP_H
 179 # include <netinet/ip.h>
 180 #endif
 181 ])
 182 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 183 [#if HAVE_STDINT_H
 184 # include <stdint.h>
 185 #endif
 186 #if HAVE_SYS_TYPES_H
 187 # include <sys/types.h>
 188 #endif
 189 #if HAVE_NETINET_IN_SYSTM_H
 190 # include <netinet/in_systm.h>
 191 #endif
 192 #if HAVE_NETINET_IN_H
 193 # include <netinet/in.h>
 194 #endif
 195 #if HAVE_NETINET_IP_H
 196 # include <netinet/ip.h>
 197 #endif
 198 ])
 199 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 200 [#if HAVE_STDINT_H
 201 # include <stdint.h>
 202 #endif
 203 #if HAVE_SYS_TYPES_H
 204 # include <sys/types.h>
 205 #endif
 206 #if HAVE_NETINET_IN_SYSTM_H
 207 # include <netinet/in_systm.h>
 208 #endif
 209 #if HAVE_NETINET_IN_H
 210 # include <netinet/in.h>
 211 #endif
 212 ])
 213 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 214 [#if HAVE_STDINT_H
 215 # include <stdint.h>
 216 #endif
 217 #if HAVE_SYS_TYPES_H
 218 # include <sys/types.h>
 219 #endif
 220 #if HAVE_NETINET_IN_SYSTM_H
 221 # include <netinet/in_systm.h>
 222 #endif
 223 #if HAVE_NETINET_IN_H
 224 # include <netinet/in.h>
 225 #endif
 226 #if HAVE_NETINET_IP6_H
 227 # include <netinet/ip6.h>
 228 #endif
 229 ])
 230 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 231 [#if HAVE_STDINT_H
 232 # include <stdint.h>
 233 #endif
 234 #if HAVE_SYS_TYPES_H
 235 # include <sys/types.h>
 236 #endif
 237 #if HAVE_NETINET_IN_SYSTM_H
 238 # include <netinet/in_systm.h>
 239 #endif
 240 #if HAVE_NETINET_IN_H
 241 # include <netinet/in.h>
 242 #endif
 243 #if HAVE_NETINET_IP_H
 244 # include <netinet/ip.h>
 245 #endif
 246 ])
 247 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 248 [#if HAVE_STDINT_H
 249 # include <stdint.h>
 250 #endif
 251 #if HAVE_SYS_TYPES_H
 252 # include <sys/types.h>
 253 #endif
 254 #if HAVE_NETINET_IN_SYSTM_H
 255 # include <netinet/in_systm.h>
 256 #endif
 257 #if HAVE_NETINET_IN_H
 258 # include <netinet/in.h>
 259 #endif
 260 #if HAVE_NETINET_IP_H
 261 # include <netinet/ip.h>
 262 #endif
 263 ])
 264
 265 # For cpu modules
 266 AC_CHECK_HEADERS(sys/dkstat.h)
 267 if test "x$ac_system" = "xDarwin"
 268 then
 269         AC_CHECK_HEADERS(mach/mach_init.h mach/host_priv.h mach/mach_error.h mach/mach_host.h mach/mach_port.h mach/mach_types.h mach/message.h mach/processor_set.h mach/processor.h mach/processor_info.h mach/task.h mach/thread_act.h mach/vm_region.h mach/vm_map.h mach/vm_prot.h mach/vm_statistics.h mach/kern_return.h)
 270         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 271 fi
 272 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 273 [
 274 #if HAVE_SYS_TYPES_H
 275 #  include <sys/types.h>
 276 #endif
 277 #if HAVE_SYS_PARAM_H
 278 # include <sys/param.h>
 279 #endif
 280 ])
 281
 282 AC_MSG_CHECKING([for sysctl kern.cp_times])
 283 if test -x /sbin/sysctl
 284 then
 285         /sbin/sysctl kern.cp_times 2>/dev/null
 286         if test $? -eq 0
 287         then
 288                 AC_MSG_RESULT([yes])
 289                 AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
 290                 [Define if sysctl supports kern.cp_times])
 291         else
 292                 AC_MSG_RESULT([no])
 293         fi
 294 else
 295         AC_MSG_RESULT([no])
 296 fi
 297
 298 # For hddtemp module
 299 AC_CHECK_HEADERS(linux/major.h libgen.h)
 300
 301 # For the battery plugin
 302 AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 303 [
 304 #if HAVE_IOKIT_IOKITLIB_H
 305 #  include <IOKit/IOKitLib.h>
 306 #endif
 307 #if HAVE_IOKIT_IOTYPES_H
 308 #  include <IOKit/IOTypes.h>
 309 #endif
 310 ])
 311
 312 # For the swap module
 313 have_linux_wireless_h="no"
 314 if test "x$ac_system" = "xLinux"
 315 then
 316   AC_CHECK_HEADERS(linux/wireless.h,
 317                    [have_linux_wireless_h="yes"],
 318                    [have_linux_wireless_h="no"],
 319 [
 320 #include <dirent.h>
 321 #include <sys/ioctl.h>
 322 #include <sys/socket.h>
 323 ])
 324 fi
 325
 326 # For the swap module
 327 have_sys_swap_h="yes"
 328 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 329 [
 330 #undef _FILE_OFFSET_BITS
 331 #undef _LARGEFILE64_SOURCE
 332 #if HAVE_SYS_TYPES_H
 333 #  include <sys/types.h>
 334 #endif
 335 #if HAVE_SYS_PARAM_H
 336 # include <sys/param.h>
 337 #endif
 338 ])
 339
 340 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 341 then
 342         hint_64=""
 343         if test "x$GCC" = "xyes"
 344         then
 345                 hint_64="CFLAGS='-m64'"
 346         else
 347                 hint_64="CFLAGS='-xarch=v9'"
 348         fi
 349         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 350 fi
 351
 352 # For load module
 353 # For the processes plugin
 354 # For users module
 355 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 356
 357 # For interface plugin
 358 AC_CHECK_HEADERS(ifaddrs.h)
 359 AC_CHECK_HEADERS(net/if.h, [], [],
 360 [
 361 #if HAVE_SYS_TYPES_H
 362 #  include <sys/types.h>
 363 #endif
 364 #if HAVE_SYS_SOCKET_H
 365 #  include <sys/socket.h>
 366 #endif
 367 ])
 368 AC_CHECK_HEADERS(linux/if.h, [], [],
 369 [
 370 #if HAVE_SYS_TYPES_H
 371 #  include <sys/types.h>
 372 #endif
 373 #if HAVE_SYS_SOCKET_H
 374 #  include <sys/socket.h>
 375 #endif
 376 ])
 377 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 378 [
 379 #if HAVE_SYS_TYPES_H
 380 #  include <sys/types.h>
 381 #endif
 382 #if HAVE_SYS_SOCKET_H
 383 #  include <sys/socket.h>
 384 #endif
 385 #if HAVE_LINUX_IF_H
 386 # include <linux/if.h>
 387 #endif
 388 ])
 389
 390 # For ipvs module
 391 have_net_ip_vs_h="no"
 392 have_ip_vs_h="no"
 393 if test "x$ac_system" = "xLinux"
 394 then
 395         SAVE_CFLAGS="$CFLAGS"
 396         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 397
 398         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 399         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 400
 401         CFLAGS="$SAVE_CFLAGS"
 402 fi
 403
 404 # For quota module
 405 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 406 [
 407 #if HAVE_SYS_TYPES_H
 408 #  include <sys/types.h>
 409 #endif
 410 #if HAVE_SYS_PARAM_H
 411 # include <sys/param.h>
 412 #endif
 413 ])
 414
 415 # For mount interface
 416 AC_CHECK_HEADERS(sys/mount.h, [], [],
 417 [
 418 #if HAVE_SYS_TYPES_H
 419 #  include <sys/types.h>
 420 #endif
 421 #if HAVE_SYS_PARAM_H
 422 # include <sys/param.h>
 423 #endif
 424 ])
 425
 426 # For the email plugin
 427 AC_CHECK_HEADERS(linux/un.h, [], [],
 428 [
 429 #if HAVE_SYS_SOCKET_H
 430 #       include <sys/socket.h>
 431 #endif
 432 ])
 433
 434 AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h xfs/xqm.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h kvm.h wordexp.h)
 435
 436 # For the dns plugin
 437 AC_CHECK_HEADERS(arpa/nameser.h)
 438 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 439 [
 440 #if HAVE_ARPA_NAMESER_H
 441 # include <arpa/nameser.h>
 442 #endif
 443 ])
 444
 445 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 446 [#if HAVE_SYS_SOCKET_H
 447 # include <sys/socket.h>
 448 #endif
 449 ])
 450 AC_CHECK_HEADERS(net/ppp_defs.h)
 451 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 452 [#if HAVE_NET_PPP_DEFS_H
 453 # include <net/ppp_defs.h>
 454 #endif
 455 ])
 456 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 457 [#if HAVE_STDINT_H
 458 # include <stdint.h>
 459 #endif
 460 #if HAVE_SYS_TYPES_H
 461 # include <sys/types.h>
 462 #endif
 463 #if HAVE_SYS_SOCKET_H
 464 # include <sys/socket.h>
 465 #endif
 466 #if HAVE_NET_IF_H
 467 # include <net/if.h>
 468 #endif
 469 #if HAVE_NETINET_IN_H
 470 # include <netinet/in.h>
 471 #endif
 472 ])
 473
 474 # For the multimeter plugin
 475 have_termios_h="no"
 476 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 477
 478 #
 479 # Checks for typedefs, structures, and compiler characteristics.
 480 #
 481 AC_C_CONST
 482 AC_TYPE_PID_T
 483 AC_TYPE_SIZE_T
 484 AC_TYPE_UID_T
 485 AC_HEADER_TIME
 486
 487 #
 488 # Checks for library functions.
 489 #
 490 AC_PROG_GCC_TRADITIONAL
 491 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname)
 492
 493 AC_FUNC_STRERROR_R
 494
 495 SAVE_CFLAGS="$CFLAGS"
 496 # Emulate behavior of src/Makefile.am
 497 if test "x$GCC" = "xyes"
 498 then
 499         CFLAGS="$CFLAGS -Wall -Werror"
 500 fi
 501
 502 AC_CACHE_CHECK([for strtok_r],
 503   [c_cv_have_strtok_r_default],
 504   AC_LINK_IFELSE(
 505     AC_LANG_PROGRAM(
 506     [[[[
 507 #include <stdlib.h>
 508 #include <stdio.h>
 509 #include <string.h>
 510     ]]]],
 511     [[[[
 512       char buffer[] = "foo,bar,baz";
 513       char *token;
 514       char *dummy;
 515       char *saveptr;
 516
 517       dummy = buffer;
 518       saveptr = NULL;
 519       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 520       {
 521         dummy = NULL;
 522         printf ("token = %s;\n", token);
 523       }
 524     ]]]]),
 525     [c_cv_have_strtok_r_default="yes"],
 526     [c_cv_have_strtok_r_default="no"]
 527   )
 528 )
 529
 530 if test "x$c_cv_have_strtok_r_default" = "xno"
 531 then
 532   CFLAGS="$CFLAGS -D_REENTRANT=1"
 533
 534   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 535     [c_cv_have_strtok_r_reentrant],
 536     AC_LINK_IFELSE(
 537       AC_LANG_PROGRAM(
 538       [[[[
 539 #include <stdlib.h>
 540 #include <stdio.h>
 541 #include <string.h>
 542       ]]]],
 543       [[[[
 544         char buffer[] = "foo,bar,baz";
 545         char *token;
 546         char *dummy;
 547         char *saveptr;
 548
 549         dummy = buffer;
 550         saveptr = NULL;
 551         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 552         {
 553           dummy = NULL;
 554           printf ("token = %s;\n", token);
 555         }
 556       ]]]]),
 557       [c_cv_have_strtok_r_reentrant="yes"],
 558       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 559     )
 560   )
 561 fi
 562
 563 CFLAGS="$SAVE_CFLAGS"
 564 if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
 565 then
 566         CFLAGS="$CFLAGS -D_REENTRANT=1"
 567 fi
 568
 569 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 570
 571 socket_needs_socket="no"
 572 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 573 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 574
 575 clock_gettime_needs_rt="no"
 576 clock_gettime_needs_posix4="no"
 577 have_clock_gettime="no"
 578 AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
 579 if test "x$have_clock_gettime" = "xno"
 580 then
 581         AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
 582                                          have_clock_gettime="yes"])
 583 fi
 584 if test "x$have_clock_gettime" = "xno"
 585 then
 586         AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
 587                                              have_clock_gettime="yes"])
 588 fi
 589 if test "x$have_clock_gettime" = "xyes"
 590 then
 591         AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
 592 else
 593         AC_MSG_WARN(cannot find clock_gettime)
 594 fi
 595
 596 nanosleep_needs_rt="no"
 597 nanosleep_needs_posix4="no"
 598 AC_CHECK_FUNCS(nanosleep,
 599     [],
 600     AC_CHECK_LIB(rt, nanosleep,
 601         [nanosleep_needs_rt="yes"],
 602         AC_CHECK_LIB(posix4, nanosleep,
 603             [nanosleep_needs_posix4="yes"],
 604             AC_MSG_ERROR(cannot find nanosleep))))
 605
 606 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
 607 AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
 608
 609 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 610 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 611 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 612 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 613 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 614 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 615 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 616 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 617 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 618 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 619 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 620 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 621 if test "x$have_swapctl" = "xyes"; then
 622         AC_CACHE_CHECK([whether swapctl takes two arguments],
 623                 [c_cv_have_swapctl_two_args],
 624                 AC_COMPILE_IFELSE(
 625                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 626 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 627 #  undef _FILE_OFFSET_BITS
 628 #  undef _LARGEFILE64_SOURCE
 629 #endif
 630 #include <sys/stat.h>
 631 #include <sys/swap.h>]],
 632                                 [[
 633                                 int num = swapctl(0, NULL);
 634                                 ]]
 635                         ),
 636                         [c_cv_have_swapctl_two_args="yes"],
 637                         [c_cv_have_swapctl_two_args="no"]
 638                 )
 639         )
 640         AC_CACHE_CHECK([whether swapctl takes three arguments],
 641                 [c_cv_have_swapctl_three_args],
 642                 AC_COMPILE_IFELSE(
 643                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 644 #if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
 645 #  undef _FILE_OFFSET_BITS
 646 #  undef _LARGEFILE64_SOURCE
 647 #endif
 648 #include <sys/stat.h>
 649 #include <sys/swap.h>]],
 650                                 [[
 651                                 int num = swapctl(0, NULL,0);
 652                                 ]]
 653                         ),
 654                         [c_cv_have_swapctl_three_args="yes"],
 655                         [c_cv_have_swapctl_three_args="no"]
 656                 )
 657         )
 658 fi
 659 # Check for different versions of `swapctl' here..
 660 if test "x$have_swapctl" = "xyes"; then
 661         if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
 662                 AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
 663                           [Define if the function swapctl exists and takes two arguments.])
 664         fi
 665         if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
 666                 AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
 667                           [Define if the function swapctl exists and takes three arguments.])
 668         fi
 669 fi
 670
 671 # For load module
 672 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 673
 674 # Check for NAN
 675 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 676 [
 677  if test "x$withval" = "xno"; then
 678          nan_type="none"
 679  else if test "x$withval" = "xyes"; then
 680          nan_type="zero"
 681  else
 682          nan_type="$withval"
 683  fi; fi
 684 ],
 685 [nan_type="none"])
 686 if test "x$nan_type" = "xnone"; then
 687   AC_CACHE_CHECK([whether NAN is defined by default],
 688     [c_cv_have_nan_default],
 689     AC_COMPILE_IFELSE(
 690       AC_LANG_PROGRAM(
 691       [[
 692 #include <stdlib.h>
 693 #include <math.h>
 694 static float foo = NAN;
 695       ]],
 696       [[
 697        if (isnan (foo))
 698         return 0;
 699        else
 700         return 1;
 701       ]]),
 702       [c_cv_have_nan_default="yes"],
 703       [c_cv_have_nan_default="no"]
 704     )
 705   )
 706   if test "x$c_cv_have_nan_default" = "xyes"
 707   then
 708     nan_type="default"
 709   fi
 710 fi
 711 if test "x$nan_type" = "xnone"; then
 712   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 713     [c_cv_have_nan_isoc],
 714     AC_COMPILE_IFELSE(
 715       AC_LANG_PROGRAM(
 716       [[
 717 #include <stdlib.h>
 718 #define __USE_ISOC99 1
 719 #include <math.h>
 720 static float foo = NAN;
 721       ]],
 722       [[
 723        if (isnan (foo))
 724         return 0;
 725        else
 726         return 1;
 727       ]]),
 728       [c_cv_have_nan_isoc="yes"],
 729       [c_cv_have_nan_isoc="no"]
 730     )
 731   )
 732   if test "x$c_cv_have_nan_isoc" = "xyes"
 733   then
 734     nan_type="isoc99"
 735   fi
 736 fi
 737 if test "x$nan_type" = "xnone"; then
 738   SAVE_LDFLAGS=$LDFLAGS
 739   LDFLAGS="$LDFLAGS -lm"
 740   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 741     [c_cv_have_nan_zero],
 742     AC_RUN_IFELSE(
 743       AC_LANG_PROGRAM(
 744       [[
 745 #include <stdlib.h>
 746 #include <math.h>
 747 #ifdef NAN
 748 # undef NAN
 749 #endif
 750 #define NAN (0.0 / 0.0)
 751 #ifndef isnan
 752 # define isnan(f) ((f) != (f))
 753 #endif
 754 static float foo = NAN;
 755       ]],
 756       [[
 757        if (isnan (foo))
 758         return 0;
 759        else
 760         return 1;
 761       ]]),
 762       [c_cv_have_nan_zero="yes"],
 763       [c_cv_have_nan_zero="no"]
 764     )
 765   )
 766   LDFLAGS=$SAVE_LDFLAGS
 767   if test "x$c_cv_have_nan_zero" = "xyes"
 768   then
 769     nan_type="zero"
 770   fi
 771 fi
 772
 773 if test "x$nan_type" = "xdefault"; then
 774   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 775     [Define if NAN is defined by default and can initialize static variables.])
 776 else if test "x$nan_type" = "xisoc99"; then
 777   AC_DEFINE(NAN_STATIC_ISOC, 1,
 778     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 779 else if test "x$nan_type" = "xzero"; then
 780   AC_DEFINE(NAN_ZERO_ZERO, 1,
 781     [Define if NAN can be defined as (0.0 / 0.0)])
 782 else
 783   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 784 fi; fi; fi
 785
 786 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 787 [
 788  if test "x$withval" = "xnothing"; then
 789         fp_layout_type="nothing"
 790  else if test "x$withval" = "xendianflip"; then
 791         fp_layout_type="endianflip"
 792  else if test "x$withval" = "xintswap"; then
 793         fp_layout_type="intswap"
 794  else
 795         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 796 fi; fi; fi
 797 ],
 798 [fp_layout_type="unknown"])
 799
 800 if test "x$fp_layout_type" = "xunknown"; then
 801   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 802     [c_cv_fp_layout_need_nothing],
 803     AC_RUN_IFELSE(
 804       AC_LANG_PROGRAM(
 805       [[[[
 806 #include <stdlib.h>
 807 #include <stdio.h>
 808 #include <string.h>
 809 #if HAVE_STDINT_H
 810 # include <stdint.h>
 811 #endif
 812 #if HAVE_INTTYPES_H
 813 # include <inttypes.h>
 814 #endif
 815 #if HAVE_STDBOOL_H
 816 # include <stdbool.h>
 817 #endif
 818       ]]]],
 819       [[[[
 820         uint64_t i0;
 821         uint64_t i1;
 822         uint8_t c[8];
 823         double d;
 824
 825         d = 8.642135e130;
 826         memcpy ((void *) &i0, (void *) &d, 8);
 827
 828         i1 = i0;
 829         memcpy ((void *) c, (void *) &i1, 8);
 830
 831         if ((c[0] == 0x2f) && (c[1] == 0x25)
 832                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 833                         && (c[4] == 0x43) && (c[5] == 0x2b)
 834                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 835                 return (0);
 836         else
 837                 return (1);
 838       ]]]]),
 839       [c_cv_fp_layout_need_nothing="yes"],
 840       [c_cv_fp_layout_need_nothing="no"]
 841     )
 842   )
 843   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
 844     fp_layout_type="nothing"
 845   fi
 846 fi
 847 if test "x$fp_layout_type" = "xunknown"; then
 848   AC_CACHE_CHECK([if endianflip converts to x86 representation],
 849     [c_cv_fp_layout_need_endianflip],
 850     AC_RUN_IFELSE(
 851       AC_LANG_PROGRAM(
 852       [[[[
 853 #include <stdlib.h>
 854 #include <stdio.h>
 855 #include <string.h>
 856 #if HAVE_STDINT_H
 857 # include <stdint.h>
 858 #endif
 859 #if HAVE_INTTYPES_H
 860 # include <inttypes.h>
 861 #endif
 862 #if HAVE_STDBOOL_H
 863 # include <stdbool.h>
 864 #endif
 865 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
 866                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
 867                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
 868                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
 869                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
 870                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
 871                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
 872                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
 873       ]]]],
 874       [[[[
 875         uint64_t i0;
 876         uint64_t i1;
 877         uint8_t c[8];
 878         double d;
 879
 880         d = 8.642135e130;
 881         memcpy ((void *) &i0, (void *) &d, 8);
 882
 883         i1 = endianflip (i0);
 884         memcpy ((void *) c, (void *) &i1, 8);
 885
 886         if ((c[0] == 0x2f) && (c[1] == 0x25)
 887                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 888                         && (c[4] == 0x43) && (c[5] == 0x2b)
 889                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 890                 return (0);
 891         else
 892                 return (1);
 893       ]]]]),
 894       [c_cv_fp_layout_need_endianflip="yes"],
 895       [c_cv_fp_layout_need_endianflip="no"]
 896     )
 897   )
 898   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
 899     fp_layout_type="endianflip"
 900   fi
 901 fi
 902 if test "x$fp_layout_type" = "xunknown"; then
 903   AC_CACHE_CHECK([if intswap converts to x86 representation],
 904     [c_cv_fp_layout_need_intswap],
 905     AC_RUN_IFELSE(
 906       AC_LANG_PROGRAM(
 907       [[[[
 908 #include <stdlib.h>
 909 #include <stdio.h>
 910 #include <string.h>
 911 #if HAVE_STDINT_H
 912 # include <stdint.h>
 913 #endif
 914 #if HAVE_INTTYPES_H
 915 # include <inttypes.h>
 916 #endif
 917 #if HAVE_STDBOOL_H
 918 # include <stdbool.h>
 919 #endif
 920 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
 921                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
 922       ]]]],
 923       [[[[
 924         uint64_t i0;
 925         uint64_t i1;
 926         uint8_t c[8];
 927         double d;
 928
 929         d = 8.642135e130;
 930         memcpy ((void *) &i0, (void *) &d, 8);
 931
 932         i1 = intswap (i0);
 933         memcpy ((void *) c, (void *) &i1, 8);
 934
 935         if ((c[0] == 0x2f) && (c[1] == 0x25)
 936                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 937                         && (c[4] == 0x43) && (c[5] == 0x2b)
 938                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 939                 return (0);
 940         else
 941                 return (1);
 942       ]]]]),
 943       [c_cv_fp_layout_need_intswap="yes"],
 944       [c_cv_fp_layout_need_intswap="no"]
 945     )
 946   )
 947   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
 948     fp_layout_type="intswap"
 949   fi
 950 fi
 951
 952 if test "x$fp_layout_type" = "xnothing"; then
 953   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
 954   [Define if doubles are stored in x86 representation.])
 955 else if test "x$fp_layout_type" = "xendianflip"; then
 956   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
 957   [Define if endianflip is needed to convert to x86 representation.])
 958 else if test "x$fp_layout_type" = "xintswap"; then
 959   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
 960   [Define if intswap is needed to convert to x86 representation.])
 961 else
 962   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
 963 fi; fi; fi
 964
 965 have_getfsstat="no"
 966 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
 967 have_getvfsstat="no"
 968 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 969 have_listmntent="no"
 970 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
 971
 972 have_getmntent="no"
 973 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
 974 if test "x$have_getmntent" = "xno"; then
 975         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
 976 fi
 977 if test "x$have_getmntent" = "xno"; then
 978         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
 979 fi
 980 if test "x$have_getmntent" = "xno"; then
 981         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
 982 fi
 983
 984 if test "x$have_getmntent" = "xc"; then
 985         AC_CACHE_CHECK([whether getmntent takes one argument],
 986                 [c_cv_have_one_getmntent],
 987                 AC_COMPILE_IFELSE(
 988                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 989 #include "$srcdir/src/utils_mount.h"]],
 990                                 [[
 991                                  FILE *fh;
 992                                  struct mntent *me;
 993                                  fh = setmntent ("/etc/mtab", "r");
 994                                  me = getmntent (fh);
 995                                 ]]
 996                         ),
 997                         [c_cv_have_one_getmntent="yes"],
 998                         [c_cv_have_one_getmntent="no"]
 999                 )
1000         )
1001         AC_CACHE_CHECK([whether getmntent takes two arguments],
1002                 [c_cv_have_two_getmntent],
1003                 AC_COMPILE_IFELSE(
1004                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
1005 #include "$srcdir/src/utils_mount.h"]],
1006                                 [[
1007                                  FILE *fh;
1008                                  struct mnttab mt;
1009                                  int status;
1010                                  fh = fopen ("/etc/mnttab", "r");
1011                                  status = getmntent (fh, &mt);
1012                                 ]]
1013                         ),
1014                         [c_cv_have_two_getmntent="yes"],
1015                         [c_cv_have_two_getmntent="no"]
1016                 )
1017         )
1018 fi
1019
1020 # Check for different versions of `getmntent' here..
1021
1022 if test "x$have_getmntent" = "xc"; then
1023         if test "x$c_cv_have_one_getmntent" = "xyes"; then
1024                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
1025                           [Define if the function getmntent exists and takes one argument.])
1026         fi
1027         if test "x$c_cv_have_two_getmntent" = "xyes"; then
1028                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
1029                           [Define if the function getmntent exists and takes two arguments.])
1030         fi
1031 fi
1032 if test "x$have_getmntent" = "xsun"; then
1033         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
1034                   [Define if the function getmntent exists. It's the version from libsun.])
1035 fi
1036 if test "x$have_getmntent" = "xseq"; then
1037         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
1038                   [Define if the function getmntent exists. It's the version from libseq.])
1039 fi
1040 if test "x$have_getmntent" = "xgen"; then
1041         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
1042                   [Define if the function getmntent exists. It's the version from libgen.])
1043 fi
1044
1045 # Check for htonll
1046 AC_MSG_CHECKING([if have htonll defined])
1047
1048     have_htonll="no"
1049     AC_LINK_IFELSE([
1050        AC_LANG_PROGRAM([
1051 #include <sys/types.h>
1052 #include <netinet/in.h>
1053 #if HAVE_INTTYPES_H
1054 # include <inttypes.h>
1055 #endif
1056        ], [
1057           return htonll(0);
1058        ])
1059     ], [
1060       have_htonll="yes"
1061       AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
1062     ])
1063
1064 AC_MSG_RESULT([$have_htonll])
1065
1066 # Check for structures
1067 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
1068         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
1069         [],
1070         [
1071         #include <sys/types.h>
1072         #include <sys/socket.h>
1073         #include <net/if.h>
1074         ])
1075 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
1076         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
1077         [],
1078         [
1079         #include <sys/types.h>
1080         #include <sys/socket.h>
1081         #include <linux/if.h>
1082         #include <linux/netdevice.h>
1083         ])
1084
1085 AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
1086         [],
1087         [
1088         #include <netinet/in.h>
1089         #include <net/if.h>
1090         ])
1091
1092 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
1093         [
1094                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
1095                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
1096                 have_struct_kinfo_proc_freebsd="yes"
1097         ],
1098         [
1099                 have_struct_kinfo_proc_freebsd="no"
1100         ],
1101         [
1102 #include <kvm.h>
1103 #include <sys/param.h>
1104 #include <sys/sysctl.h>
1105 #include <sys/user.h>
1106         ])
1107
1108 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
1109         [
1110                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
1111                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
1112                 have_struct_kinfo_proc_openbsd="yes"
1113         ],
1114         [
1115                 have_struct_kinfo_proc_openbsd="no"
1116         ],
1117         [
1118 #include <sys/param.h>
1119 #include <sys/sysctl.h>
1120 #include <kvm.h>
1121         ])
1122
1123 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
1124 [#define _BSD_SOURCE
1125 #if HAVE_STDINT_H
1126 # include <stdint.h>
1127 #endif
1128 #if HAVE_SYS_TYPES_H
1129 # include <sys/types.h>
1130 #endif
1131 #if HAVE_NETINET_IN_SYSTM_H
1132 # include <netinet/in_systm.h>
1133 #endif
1134 #if HAVE_NETINET_IN_H
1135 # include <netinet/in.h>
1136 #endif
1137 #if HAVE_NETINET_IP_H
1138 # include <netinet/ip.h>
1139 #endif
1140 #if HAVE_NETINET_UDP_H
1141 # include <netinet/udp.h>
1142 #endif
1143 ])
1144 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
1145 [#define _BSD_SOURCE
1146 #if HAVE_STDINT_H
1147 # include <stdint.h>
1148 #endif
1149 #if HAVE_SYS_TYPES_H
1150 # include <sys/types.h>
1151 #endif
1152 #if HAVE_NETINET_IN_SYSTM_H
1153 # include <netinet/in_systm.h>
1154 #endif
1155 #if HAVE_NETINET_IN_H
1156 # include <netinet/in.h>
1157 #endif
1158 #if HAVE_NETINET_IP_H
1159 # include <netinet/ip.h>
1160 #endif
1161 #if HAVE_NETINET_UDP_H
1162 # include <netinet/udp.h>
1163 #endif
1164 ])
1165
1166 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
1167         [],
1168         [],
1169         [
1170 #if HAVE_KSTAT_H
1171 # include <kstat.h>
1172 #endif
1173         ])
1174
1175 #
1176 # Checks for libraries begin here
1177 #
1178 with_libresolv="yes"
1179 AC_CHECK_LIB(resolv, res_search,
1180 [
1181         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1182 ],
1183 [with_libresolv="no"])
1184 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1185
1186 dnl Check for HAL (hardware abstraction library)
1187 with_libhal="yes"
1188 AC_CHECK_LIB(hal,libhal_device_property_exists,
1189              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1190              [with_libhal="no"])
1191 if test "x$with_libhal" = "xyes"; then
1192         if test "x$PKG_CONFIG" != "x"; then
1193                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1194                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1195                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1196                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1197         fi
1198 fi
1199
1200 m4_divert_once([HELP_WITH], [
1201 collectd additional packages:])
1202
1203 AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
1204
1205 if test "x$ac_system" = "xAIX"
1206 then
1207         with_perfstat="yes"
1208         with_procinfo="yes"
1209 else
1210         with_perfstat="no (AIX only)"
1211         with_procinfo="no (AIX only)"
1212 fi
1213
1214 if test "x$with_perfstat" = "xyes"
1215 then
1216         AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
1217 #       AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
1218 fi
1219 if test "x$with_perfstat" = "xyes"
1220 then
1221          AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
1222          # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
1223          AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
1224          if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
1225          then
1226                 AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
1227          fi
1228 fi
1229 AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
1230
1231 # Processes plugin under AIX.
1232 if test "x$with_procinfo" = "xyes"
1233 then
1234         AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
1235 fi
1236 if test "x$with_procinfo" = "xyes"
1237 then
1238          AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
1239 fi
1240
1241 if test "x$ac_system" = "xSolaris"
1242 then
1243         with_kstat="yes"
1244         with_devinfo="yes"
1245 else
1246         with_kstat="no (Solaris only)"
1247         with_devinfo="no (Solaris only)"
1248 fi
1249
1250 if test "x$with_kstat" = "xyes"
1251 then
1252         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1253 fi
1254 if test "x$with_kstat" = "xyes"
1255 then
1256         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1257         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1258 fi
1259 if test "x$with_kstat" = "xyes"
1260 then
1261         AC_DEFINE(HAVE_LIBKSTAT, 1,
1262                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1263 fi
1264 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1265 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1266
1267 with_libiokit="no"
1268 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
1269 [
1270         with_libiokit="yes"
1271 ],
1272 [
1273         with_libiokit="no"
1274 ])
1275 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1276
1277 with_libkvm="no"
1278 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1279 if test "x$with_kvm_getprocs" = "xyes"
1280 then
1281         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1282                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1283         with_libkvm="yes"
1284 fi
1285 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1286
1287 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1288 if test "x$with_kvm_getswapinfo" = "xyes"
1289 then
1290         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1291                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1292         with_libkvm="yes"
1293 fi
1294 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1295
1296 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1297 if test "x$with_kvm_nlist" = "xyes"
1298 then
1299         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1300                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1301         with_libkvm="yes"
1302 fi
1303 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1304
1305 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1306 if test "x$with_kvm_openfiles" = "xyes"
1307 then
1308         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1309                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1310         with_libkvm="yes"
1311 fi
1312 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1313
1314 # --with-libcredis {{{
1315 AC_ARG_WITH(libcredis, [AS_HELP_STRING([--with-libcredis@<:@=PREFIX@:>@], [Path to libcredis.])],
1316 [
1317  if test "x$withval" = "xyes"
1318  then
1319          with_libcredis="yes"
1320  else if test "x$withval" = "xno"
1321  then
1322          with_libcredis="no"
1323  else
1324          with_libcredis="yes"
1325          LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS -I$withval/include"
1326          LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS -L$withval/lib"
1327  fi; fi
1328 ],
1329 [with_libcredis="yes"])
1330
1331 SAVE_CPPFLAGS="$CPPFLAGS"
1332 SAVE_LDFLAGS="$LDFLAGS"
1333
1334 CPPFLAGS="$CPPFLAGS $LIBCREDIS_CPPFLAGS"
1335 LDFLAGS="$LDFLAGS $LIBCREDIS_LDFLAGS"
1336
1337 if test "x$with_libcredis" = "xyes"
1338 then
1339         if test "x$LIBCREDIS_CPPFLAGS" != "x"
1340         then
1341                 AC_MSG_NOTICE([libcredis CPPFLAGS: $LIBCREDIS_CPPFLAGS])
1342         fi
1343         AC_CHECK_HEADERS(credis.h,
1344         [with_libcredis="yes"],
1345         [with_libcredis="no ('credis.h' not found)"])
1346 fi
1347 if test "x$with_libcredis" = "xyes"
1348 then
1349         if test "x$LIBCREDIS_LDFLAGS" != "x"
1350         then
1351                 AC_MSG_NOTICE([libcredis LDFLAGS: $LIBCREDIS_LDFLAGS])
1352         fi
1353         AC_CHECK_LIB(credis, credis_info,
1354         [with_libcredis="yes"],
1355         [with_libcredis="no (symbol 'credis_info' not found)"])
1356
1357 fi
1358
1359 CPPFLAGS="$SAVE_CPPFLAGS"
1360 LDFLAGS="$SAVE_LDFLAGS"
1361
1362 if test "x$with_libcredis" = "xyes"
1363 then
1364         BUILD_WITH_LIBCREDIS_CPPFLAGS="$LIBCREDIS_CPPFLAGS"
1365         BUILD_WITH_LIBCREDIS_LDFLAGS="$LIBCREDIS_LDFLAGS"
1366         AC_SUBST(BUILD_WITH_LIBCREDIS_CPPFLAGS)
1367         AC_SUBST(BUILD_WITH_LIBCREDIS_LDFLAGS)
1368 fi
1369 AM_CONDITIONAL(BUILD_WITH_LIBCREDIS, test "x$with_libcredis" = "xyes")
1370 # }}}
1371
1372 # --with-libcurl {{{
1373 with_curl_config="curl-config"
1374 with_curl_cflags=""
1375 with_curl_libs=""
1376 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1377 [
1378         if test "x$withval" = "xno"
1379         then
1380                 with_libcurl="no"
1381         else if test "x$withval" = "xyes"
1382         then
1383                 with_libcurl="yes"
1384         else
1385                 if test -f "$withval" && test -x "$withval"
1386                 then
1387                         with_curl_config="$withval"
1388                         with_libcurl="yes"
1389                 else if test -x "$withval/bin/curl-config"
1390                 then
1391                         with_curl_config="$withval/bin/curl-config"
1392                         with_libcurl="yes"
1393                 fi; fi
1394                 with_libcurl="yes"
1395         fi; fi
1396 ],
1397 [
1398         with_libcurl="yes"
1399 ])
1400 if test "x$with_libcurl" = "xyes"
1401 then
1402         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1403         curl_config_status=$?
1404
1405         if test $curl_config_status -ne 0
1406         then
1407                 with_libcurl="no ($with_curl_config failed)"
1408         else
1409                 SAVE_CPPFLAGS="$CPPFLAGS"
1410                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1411
1412                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1413
1414                 CPPFLAGS="$SAVE_CPPFLAGS"
1415         fi
1416 fi
1417 if test "x$with_libcurl" = "xyes"
1418 then
1419         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1420         curl_config_status=$?
1421
1422         if test $curl_config_status -ne 0
1423         then
1424                 with_libcurl="no ($with_curl_config failed)"
1425         else
1426                 AC_CHECK_LIB(curl, curl_easy_init,
1427                  [with_libcurl="yes"],
1428                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1429                  [$with_curl_libs])
1430         fi
1431 fi
1432 if test "x$with_libcurl" = "xyes"
1433 then
1434         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1435         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1436         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1437         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1438 fi
1439 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1440 # }}}
1441
1442 # --with-libdbi {{{
1443 with_libdbi_cppflags=""
1444 with_libdbi_ldflags=""
1445 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1446 [
1447         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1448         then
1449                 with_libdbi_cppflags="-I$withval/include"
1450                 with_libdbi_ldflags="-L$withval/lib"
1451                 with_libdbi="yes"
1452         else
1453                 with_libdbi="$withval"
1454         fi
1455 ],
1456 [
1457         with_libdbi="yes"
1458 ])
1459 if test "x$with_libdbi" = "xyes"
1460 then
1461         SAVE_CPPFLAGS="$CPPFLAGS"
1462         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1463
1464         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1465
1466         CPPFLAGS="$SAVE_CPPFLAGS"
1467 fi
1468 if test "x$with_libdbi" = "xyes"
1469 then
1470         SAVE_CPPFLAGS="$CPPFLAGS"
1471         SAVE_LDFLAGS="$LDFLAGS"
1472         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1473         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1474
1475         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1476
1477         CPPFLAGS="$SAVE_CPPFLAGS"
1478         LDFLAGS="$SAVE_LDFLAGS"
1479 fi
1480 if test "x$with_libdbi" = "xyes"
1481 then
1482         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1483         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1484         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1485         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1486         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1487         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1488 fi
1489 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1490 # }}}
1491
1492 # --with-libesmtp {{{
1493 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1494 [
1495         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1496         then
1497                 LDFLAGS="$LDFLAGS -L$withval/lib"
1498                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1499                 with_libesmtp="yes"
1500         else
1501                 with_libesmtp="$withval"
1502         fi
1503 ],
1504 [
1505         with_libesmtp="yes"
1506 ])
1507 if test "x$with_libesmtp" = "xyes"
1508 then
1509         AC_CHECK_LIB(esmtp, smtp_create_session,
1510         [
1511                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1512         ], [with_libesmtp="no (libesmtp not found)"])
1513 fi
1514 if test "x$with_libesmtp" = "xyes"
1515 then
1516         AC_CHECK_HEADERS(libesmtp.h,
1517         [
1518                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1519         ], [with_libesmtp="no (libesmtp.h not found)"])
1520 fi
1521 if test "x$with_libesmtp" = "xyes"
1522 then
1523         collect_libesmtp=1
1524 else
1525         collect_libesmtp=0
1526 fi
1527 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1528         [Wether or not to use the esmtp library])
1529 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1530 # }}}
1531
1532 # --with-libganglia {{{
1533 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1534 [
1535  if test -f "$withval" && test -x "$withval"
1536  then
1537          with_libganglia_config="$withval"
1538          with_libganglia="yes"
1539  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1540  then
1541          with_libganglia_config="$withval/bin/ganglia-config"
1542          with_libganglia="yes"
1543  else if test -d "$withval"
1544  then
1545          GANGLIA_CPPFLAGS="-I$withval/include"
1546          GANGLIA_LDFLAGS="-L$withval/lib"
1547          with_libganglia="yes"
1548  else
1549          with_libganglia_config="ganglia-config"
1550          with_libganglia="$withval"
1551  fi; fi; fi
1552 ],
1553 [
1554  with_libganglia_config="ganglia-config"
1555  with_libganglia="yes"
1556 ])
1557
1558 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1559 then
1560         if test "x$GANGLIA_CPPFLAGS" = "x"
1561         then
1562                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1563         fi
1564
1565         if test "x$GANGLIA_LDFLAGS" = "x"
1566         then
1567                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1568         fi
1569
1570         if test "x$GANGLIA_LIBS" = "x"
1571         then
1572                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1573         fi
1574 fi
1575
1576 SAVE_CPPFLAGS="$CPPFLAGS"
1577 SAVE_LDFLAGS="$LDFLAGS"
1578 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1579 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1580
1581 if test "x$with_libganglia" = "xyes"
1582 then
1583         AC_CHECK_HEADERS(gm_protocol.h,
1584         [
1585                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1586                           [Define to 1 if you have the <gm_protocol.h> header file.])
1587         ], [with_libganglia="no (gm_protocol.h not found)"])
1588 fi
1589
1590 if test "x$with_libganglia" = "xyes"
1591 then
1592         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1593         [
1594                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1595                           [Define to 1 if you have the ganglia library (-lganglia).])
1596         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1597 fi
1598
1599 CPPFLAGS="$SAVE_CPPFLAGS"
1600 LDFLAGS="$SAVE_LDFLAGS"
1601
1602 AC_SUBST(GANGLIA_CPPFLAGS)
1603 AC_SUBST(GANGLIA_LDFLAGS)
1604 AC_SUBST(GANGLIA_LIBS)
1605 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1606 # }}}
1607
1608 # --with-libgcrypt {{{
1609 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1610 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1611 GCRYPT_LIBS="$GCRYPT_LIBS"
1612 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1613 [
1614  if test -f "$withval" && test -x "$withval"
1615  then
1616          with_libgcrypt_config="$withval"
1617          with_libgcrypt="yes"
1618  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1619  then
1620          with_libgcrypt_config="$withval/bin/gcrypt-config"
1621          with_libgcrypt="yes"
1622  else if test -d "$withval"
1623  then
1624          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1625          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1626          with_libgcrypt="yes"
1627  else
1628          with_libgcrypt_config="gcrypt-config"
1629          with_libgcrypt="$withval"
1630  fi; fi; fi
1631 ],
1632 [
1633  with_libgcrypt_config="libgcrypt-config"
1634  with_libgcrypt="yes"
1635 ])
1636
1637 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1638 then
1639         if test "x$GCRYPT_CPPFLAGS" = "x"
1640         then
1641                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1642         fi
1643
1644         if test "x$GCRYPT_LDFLAGS" = "x"
1645         then
1646                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1647                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1648         fi
1649
1650         if test "x$GCRYPT_LIBS" = "x"
1651         then
1652                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1653         fi
1654 fi
1655
1656 SAVE_CPPFLAGS="$CPPFLAGS"
1657 SAVE_LDFLAGS="$LDFLAGS"
1658 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1659 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1660
1661 if test "x$with_libgcrypt" = "xyes"
1662 then
1663         if test "x$GCRYPT_CPPFLAGS" != "x"
1664         then
1665                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1666         fi
1667         AC_CHECK_HEADERS(gcrypt.h,
1668                 [with_libgcrypt="yes"],
1669                 [with_libgcrypt="no (gcrypt.h not found)"])
1670 fi
1671
1672 if test "x$with_libgcrypt" = "xyes"
1673 then
1674         if test "x$GCRYPT_LDFLAGS" != "x"
1675         then
1676                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1677         fi
1678         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1679                 [with_libgcrypt="yes"],
1680                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1681
1682         if test "$with_libgcrypt" != "no"; then
1683                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1684         fi
1685 fi
1686
1687 CPPFLAGS="$SAVE_CPPFLAGS"
1688 LDFLAGS="$SAVE_LDFLAGS"
1689
1690 if test "x$with_libgcrypt" = "xyes"
1691 then
1692         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1693 fi
1694
1695 AC_SUBST(GCRYPT_CPPFLAGS)
1696 AC_SUBST(GCRYPT_LDFLAGS)
1697 AC_SUBST(GCRYPT_LIBS)
1698 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1699 # }}}
1700
1701 # --with-libiptc {{{
1702 with_own_libiptc="no"
1703 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1704 [
1705         if test "x$withval" = "xshipped"
1706         then
1707                 with_own_libiptc="yes"
1708                 with_libiptc="yes"
1709         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
1710         then
1711                 LIBIPTC_CPPFLAGS="$LIBIPTC_CPPFLAGS -I$withval/include"
1712                 LIBIPTC_LDFLAGS="$LIBIPTC_LDFLAGS -L$withval/lib"
1713                 with_libiptc="yes"
1714         else
1715                 with_libiptc="$withval"
1716         fi; fi
1717 ],
1718 [
1719         if test "x$ac_system" = "xLinux"
1720         then
1721                 with_libiptc="yes"
1722         else
1723                 with_libiptc="no (Linux only)"
1724         fi
1725 ])
1726 SAVE_CPPFLAGS="$CPPFLAGS"
1727 SAVE_LDFLAGS="$LDFLAGS"
1728 CPPFLAGS="$CPPFLAGS $LIBIPTC_CPPFLAGS"
1729 LDFLAGS="$LDFLAGS $LIBIPTC_LDFLAGS"
1730 # check whether the header file for libiptc is available.
1731 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1732 then
1733         AC_CHECK_HEADERS(libiptc/libiptc.h,
1734         [
1735                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1736         ],
1737         [
1738                 with_libiptc="yes"
1739                 with_own_libiptc="yes"
1740         ])
1741 fi
1742 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1743 then
1744         AC_CHECK_HEADERS(libiptc/libip6tc.h,
1745         [
1746                 AC_DEFINE(HAVE_LIBIPTC_LIBIP6TC_H, 1, [Define to 1 if you have the <libiptc/libip6tc.h> header file.])
1747         ],
1748         [
1749                 with_libiptc="yes"
1750                 with_own_libiptc="yes"
1751         ])
1752 fi
1753 # If the header file is available, check for the required type declaractions.
1754 # They may be missing in old versions of libiptc. In that case, they will be
1755 # declared in the iptables plugin.
1756 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1757 then
1758         AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [],
1759         [
1760 #if OWN_LIBIPTC
1761 # include "$srcdir/src/owniptc/libiptc.h"
1762 # include "$srcdir/src/owniptc/libip6tc.h"
1763 #else
1764 # include <libiptc/libiptc.h>
1765 # include <libiptc/libip6tc.h>
1766 #endif
1767         ])
1768 fi
1769 # Check for the iptc_init symbol in the library.
1770 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xno"
1771 then
1772         AC_CHECK_LIB(iptc, iptc_init,
1773         [
1774                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1775         ],
1776         [
1777                 with_libiptc="yes"
1778                 with_own_libiptc="yes"
1779         ])
1780 fi
1781 # The system wide version failed for some reason. Check if we have the required
1782 # headers to build the shipped version.
1783 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xyes"
1784 then
1785         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h linux/netfilter/x_tables.h, [],
1786         [
1787                 with_libiptc="no (Linux iptables headers not found)"
1788                 with_own_libiptc="no"
1789         ],
1790         [
1791 #include "$srcdir/src/owniptc/ipt_kernel_headers.h"
1792         ])
1793 fi
1794 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1795 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_own_libiptc" = "xyes")
1796 if test "x$with_libiptc" = "xyes"
1797 then
1798         BUILD_WITH_LIBIPTC_CPPFLAGS="$LIBIPTC_CPPFLAGS"
1799         BUILD_WITH_LIBIPTC_LDFLAGS="$LIBIPTC_LDFLAGS"
1800         AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
1801         AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
1802 fi
1803 if test "x$with_own_libiptc" = "xyes"
1804 then
1805         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1806 fi
1807 CPPFLAGS="$SAVE_CPPFLAGS"
1808 LDFLAGS="$SAVE_LDFLAGS"
1809 # }}}
1810
1811 # --with-java {{{
1812 with_java_home="$JAVA_HOME"
1813 with_java_vmtype="client"
1814 with_java_cflags=""
1815 with_java_libs=""
1816 JAVAC="$JAVAC"
1817 JAR="$JAR"
1818 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
1819 [
1820         if test "x$withval" = "xno"
1821         then
1822                 with_java="no"
1823         else if test "x$withval" = "xyes"
1824         then
1825                 with_java="yes"
1826         else
1827                 with_java_home="$withval"
1828                 with_java="yes"
1829         fi; fi
1830 ],
1831 [with_java="yes"])
1832 if test "x$with_java" = "xyes"
1833 then
1834         if test -d "$with_java_home"
1835         then
1836                 AC_MSG_CHECKING([for jni.h])
1837                 TMPDIR=`find "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1838                 if test "x$TMPDIR" != "x"
1839                 then
1840                         AC_MSG_RESULT([found in $TMPDIR])
1841                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1842                 else
1843                         AC_MSG_RESULT([not found])
1844                 fi
1845
1846                 AC_MSG_CHECKING([for jni_md.h])
1847                 TMPDIR=`find "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1848                 if test "x$TMPDIR" != "x"
1849                 then
1850                         AC_MSG_RESULT([found in $TMPDIR])
1851                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1852                 else
1853                         AC_MSG_RESULT([not found])
1854                 fi
1855
1856                 AC_MSG_CHECKING([for libjvm.so])
1857                 TMPDIR=`find "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' | head -n 1`
1858                 if test "x$TMPDIR" != "x"
1859                 then
1860                         AC_MSG_RESULT([found in $TMPDIR])
1861                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPDIR -Wl,-rpath -Wl,$TMPDIR"
1862                 else
1863                         AC_MSG_RESULT([not found])
1864                 fi
1865
1866                 if test "x$JAVAC" = "x"
1867                 then
1868                         AC_MSG_CHECKING([for javac])
1869                         TMPDIR=`find "$with_java_home" -name javac -type f | head -n 1`
1870                         if test "x$TMPDIR" != "x"
1871                         then
1872                                 JAVAC="$TMPDIR"
1873                                 AC_MSG_RESULT([$JAVAC])
1874                         else
1875                                 AC_MSG_RESULT([not found])
1876                         fi
1877                 fi
1878                 if test "x$JAR" = "x"
1879                 then
1880                         AC_MSG_CHECKING([for jar])
1881                         TMPDIR=`find "$with_java_home" -name jar -type f | head -n 1`
1882                         if test "x$TMPDIR" != "x"
1883                         then
1884                                 JAR="$TMPDIR"
1885                                 AC_MSG_RESULT([$JAR])
1886                         else
1887                                 AC_MSG_RESULT([not found])
1888                         fi
1889                 fi
1890         else if test "x$with_java_home" != "x"
1891         then
1892                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
1893         fi; fi
1894 fi
1895
1896 if test "x$JAVA_CPPFLAGS" != "x"
1897 then
1898         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
1899 fi
1900 if test "x$JAVA_CFLAGS" != "x"
1901 then
1902         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
1903 fi
1904 if test "x$JAVA_LDFLAGS" != "x"
1905 then
1906         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
1907 fi
1908 if test "x$JAVAC" = "x"
1909 then
1910         with_javac_path="$PATH"
1911         if test "x$with_java_home" != "x"
1912         then
1913                 with_javac_path="$with_java_home:with_javac_path"
1914                 if test -d "$with_java_home/bin"
1915                 then
1916                         with_javac_path="$with_java_home/bin:with_javac_path"
1917                 fi
1918         fi
1919
1920         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
1921 fi
1922 if test "x$JAVAC" = "x"
1923 then
1924         with_java="no (javac not found)"
1925 fi
1926 if test "x$JAR" = "x"
1927 then
1928         with_jar_path="$PATH"
1929         if test "x$with_java_home" != "x"
1930         then
1931                 with_jar_path="$with_java_home:$with_jar_path"
1932                 if test -d "$with_java_home/bin"
1933                 then
1934                         with_jar_path="$with_java_home/bin:$with_jar_path"
1935                 fi
1936         fi
1937
1938         AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
1939 fi
1940 if test "x$JAR" = "x"
1941 then
1942         with_java="no (jar not found)"
1943 fi
1944
1945 SAVE_CPPFLAGS="$CPPFLAGS"
1946 SAVE_CFLAGS="$CFLAGS"
1947 SAVE_LDFLAGS="$LDFLAGS"
1948 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
1949 CFLAGS="$CFLAGS $JAVA_CFLAGS"
1950 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
1951
1952 if test "x$with_java" = "xyes"
1953 then
1954         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
1955 fi
1956 if test "x$with_java" = "xyes"
1957 then
1958         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
1959         [with_java="yes"],
1960         [with_java="no (libjvm not found)"],
1961         [$JAVA_LIBS])
1962 fi
1963 if test "x$with_java" = "xyes"
1964 then
1965         JAVA_LIBS="$JAVA_LIBS -ljvm"
1966         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
1967 fi
1968
1969 CPPFLAGS="$SAVE_CPPFLAGS"
1970 CFLAGS="$SAVE_CFLAGS"
1971 LDFLAGS="$SAVE_LDFLAGS"
1972
1973 AC_SUBST(JAVA_CPPFLAGS)
1974 AC_SUBST(JAVA_CFLAGS)
1975 AC_SUBST(JAVA_LDFLAGS)
1976 AC_SUBST(JAVA_LIBS)
1977 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
1978 # }}}
1979
1980 # --with-libmemcached {{{
1981 with_libmemcached_cppflags=""
1982 with_libmemcached_ldflags=""
1983 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
1984 [
1985         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1986         then
1987                 with_libmemcached_cppflags="-I$withval/include"
1988                 with_libmemcached_ldflags="-L$withval/lib"
1989                 with_libmemcached="yes"
1990         else
1991                 with_libmemcached="$withval"
1992         fi
1993 ],
1994 [
1995         with_libmemcached="yes"
1996 ])
1997 if test "x$with_libmemcached" = "xyes"
1998 then
1999         SAVE_CPPFLAGS="$CPPFLAGS"
2000         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2001
2002         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
2003
2004         CPPFLAGS="$SAVE_CPPFLAGS"
2005 fi
2006 if test "x$with_libmemcached" = "xyes"
2007 then
2008         SAVE_CPPFLAGS="$CPPFLAGS"
2009         SAVE_LDFLAGS="$LDFLAGS"
2010         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
2011         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
2012
2013         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
2014
2015         CPPFLAGS="$SAVE_CPPFLAGS"
2016         LDFLAGS="$SAVE_LDFLAGS"
2017 fi
2018 if test "x$with_libmemcached" = "xyes"
2019 then
2020         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
2021         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
2022         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
2023         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
2024         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
2025         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
2026         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
2027 fi
2028 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
2029 # }}}
2030
2031 # --with-libmodbus {{{
2032 with_libmodbus_config=""
2033 with_libmodbus_cflags=""
2034 with_libmodbus_libs=""
2035 AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
2036 [
2037         if test "x$withval" = "xno"
2038         then
2039                 with_libmodbus="no"
2040         else if test "x$withval" = "xyes"
2041         then
2042                 with_libmodbus="use_pkgconfig"
2043         else if test -d "$with_libmodbus/lib"
2044         then
2045                 AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
2046                 with_libmodbus_cflags="-I$withval/include"
2047                 with_libmodbus_libs="-L$withval/lib -lmodbus"
2048                 with_libmodbus="yes"
2049         fi; fi; fi
2050 ],
2051 [with_libmodbus="use_pkgconfig"])
2052
2053 # configure using pkg-config
2054 if test "x$with_libmodbus" = "xuse_pkgconfig"
2055 then
2056         if test "x$PKG_CONFIG" = "x"
2057         then
2058                 with_libmodbus="no (Don't have pkg-config)"
2059         fi
2060 fi
2061 if test "x$with_libmodbus" = "xuse_pkgconfig"
2062 then
2063         AC_MSG_NOTICE([Checking for modbus using $PKG_CONFIG])
2064         $PKG_CONFIG --exists 'modbus' 2>/dev/null
2065         if test $? -ne 0
2066         then
2067                 with_libmodbus="no (pkg-config doesn't know library)"
2068         fi
2069 fi
2070 if test "x$with_libmodbus" = "xuse_pkgconfig"
2071 then
2072         with_libmodbus_cflags="`$PKG_CONFIG --cflags 'modbus'`"
2073         if test $? -ne 0
2074         then
2075                 with_libmodbus="no ($PKG_CONFIG failed)"
2076         fi
2077         with_libmodbus_libs="`$PKG_CONFIG --libs 'modbus'`"
2078         if test $? -ne 0
2079         then
2080                 with_libmodbus="no ($PKG_CONFIG failed)"
2081         fi
2082 fi
2083 if test "x$with_libmodbus" = "xuse_pkgconfig"
2084 then
2085         with_libmodbus="yes"
2086 fi
2087
2088 # with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
2089 # the actual checks.
2090 if test "x$with_libmodbus" = "xyes"
2091 then
2092         SAVE_CPPFLAGS="$CPPFLAGS"
2093         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2094
2095         AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
2096
2097         CPPFLAGS="$SAVE_CPPFLAGS"
2098 fi
2099 if test "x$with_libmodbus" = "xyes"
2100 then
2101         SAVE_CPPFLAGS="$CPPFLAGS"
2102         SAVE_LDFLAGS="$LDFLAGS"
2103
2104         CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
2105         LDFLAGS="$LDFLAGS $with_libmodbus_libs"
2106
2107         AC_CHECK_LIB(modbus, modbus_connect,
2108                      [with_libmodbus="yes"],
2109                      [with_libmodbus="no (symbol modbus_connect not found)"])
2110
2111         CPPFLAGS="$SAVE_CPPFLAGS"
2112         LDFLAGS="$SAVE_LDFLAGS"
2113 fi
2114 if test "x$with_libmodbus" = "xyes"
2115 then
2116         BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
2117         BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
2118         AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
2119         AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
2120 fi
2121 # }}}
2122
2123 # --with-libmysql {{{
2124 with_mysql_config="mysql_config"
2125 with_mysql_cflags=""
2126 with_mysql_libs=""
2127 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
2128 [
2129         if test "x$withval" = "xno"
2130         then
2131                 with_libmysql="no"
2132         else if test "x$withval" = "xyes"
2133         then
2134                 with_libmysql="yes"
2135         else
2136                 if test -f "$withval" && test -x "$withval";
2137                 then
2138                         with_mysql_config="$withval"
2139                 else if test -x "$withval/bin/mysql_config"
2140                 then
2141                         with_mysql_config="$withval/bin/mysql_config"
2142                 fi; fi
2143                 with_libmysql="yes"
2144         fi; fi
2145 ],
2146 [
2147         with_libmysql="yes"
2148 ])
2149 if test "x$with_libmysql" = "xyes"
2150 then
2151         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
2152         mysql_config_status=$?
2153
2154         if test $mysql_config_status -ne 0
2155         then
2156                 with_libmysql="no ($with_mysql_config failed)"
2157         else
2158                 SAVE_CPPFLAGS="$CPPFLAGS"
2159                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
2160
2161                 have_mysql_h="no"
2162                 have_mysql_mysql_h="no"
2163                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
2164
2165                 if test "x$have_mysql_h" = "xno"
2166                 then
2167                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
2168                 fi
2169
2170                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
2171                 then
2172                         with_libmysql="no (mysql.h not found)"
2173                 fi
2174
2175                 CPPFLAGS="$SAVE_CPPFLAGS"
2176         fi
2177 fi
2178 if test "x$with_libmysql" = "xyes"
2179 then
2180         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
2181         mysql_config_status=$?
2182
2183         if test $mysql_config_status -ne 0
2184         then
2185                 with_libmysql="no ($with_mysql_config failed)"
2186         else
2187                 AC_CHECK_LIB(mysqlclient, mysql_init,
2188                  [with_libmysql="yes"],
2189                  [with_libmysql="no (symbol 'mysql_init' not found)"],
2190                  [$with_mysql_libs])
2191
2192                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
2193                  [with_libmysql="yes"],
2194                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
2195                  [$with_mysql_libs])
2196         fi
2197 fi
2198 if test "x$with_libmysql" = "xyes"
2199 then
2200         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
2201         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
2202         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
2203         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
2204 fi
2205 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
2206 # }}}
2207
2208 # --with-libnetlink {{{
2209 with_libnetlink_cflags=""
2210 with_libnetlink_libs="-lnetlink"
2211 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
2212 [
2213  echo "libnetlink: withval = $withval"
2214  if test "x$withval" = "xyes"
2215  then
2216          with_libnetlink="yes"
2217  else if test "x$withval" = "xno"
2218  then
2219          with_libnetlink="no"
2220  else
2221          if test -d "$withval/include"
2222          then
2223                  with_libnetlink_cflags="-I$withval/include"
2224                  with_libnetlink_libs="-L$withval/lib -lnetlink"
2225                  with_libnetlink="yes"
2226          else
2227                  AC_MSG_ERROR("no such directory: $withval/include")
2228          fi
2229  fi; fi
2230 ],
2231 [
2232  if test "x$ac_system" = "xLinux"
2233  then
2234          with_libnetlink="yes"
2235  else
2236          with_libnetlink="no (Linux only library)"
2237  fi
2238 ])
2239 if test "x$with_libnetlink" = "xyes"
2240 then
2241         SAVE_CFLAGS="$CFLAGS"
2242         CFLAGS="$CFLAGS $with_libnetlink_cflags"
2243
2244         with_libnetlink="no (libnetlink.h not found)"
2245
2246         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
2247         [
2248          with_libnetlink="yes"
2249          break
2250         ], [],
2251 [#include <stdio.h>
2252 #include <sys/types.h>
2253 #include <asm/types.h>
2254 #include <sys/socket.h>
2255 #include <linux/netlink.h>
2256 #include <linux/rtnetlink.h>])
2257         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
2258 [#include <stdio.h>
2259 #include <sys/types.h>
2260 #include <asm/types.h>
2261 #include <sys/socket.h>])
2262
2263         AC_COMPILE_IFELSE(
2264 [#include <stdio.h>
2265 #include <sys/types.h>
2266 #include <asm/types.h>
2267 #include <sys/socket.h>
2268 #include <linux/netlink.h>
2269 #include <linux/rtnetlink.h>
2270
2271 int main (void)
2272 {
2273         int retval = TCA_STATS2;
2274         return (retval);
2275 }],
2276         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
2277         []);
2278
2279         AC_COMPILE_IFELSE(
2280 [#include <stdio.h>
2281 #include <sys/types.h>
2282 #include <asm/types.h>
2283 #include <sys/socket.h>
2284 #include <linux/netlink.h>
2285 #include <linux/rtnetlink.h>
2286
2287 int main (void)
2288 {
2289         int retval = TCA_STATS;
2290         return (retval);
2291 }],
2292         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
2293         []);
2294
2295         CFLAGS="$SAVE_CFLAGS"
2296 fi
2297 if test "x$with_libnetlink" = "xyes"
2298 then
2299         AC_CHECK_LIB(netlink, rtnl_open,
2300                      [with_libnetlink="yes"],
2301                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
2302                      [$with_libnetlink_libs])
2303 fi
2304 if test "x$with_libnetlink" = "xyes"
2305 then
2306         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
2307         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
2308         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
2309         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
2310 fi
2311 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
2312 # }}}
2313
2314 # --with-libnetapp {{{
2315 AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
2316 AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
2317 AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
2318 LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
2319 LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
2320 LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
2321 AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
2322 [
2323  if test -d "$withval"
2324  then
2325          LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
2326          LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
2327          with_libnetapp="yes"
2328  else
2329          with_libnetapp="$withval"
2330  fi
2331 ],
2332 [
2333  with_libnetapp="yes"
2334 ])
2335
2336 SAVE_CPPFLAGS="$CPPFLAGS"
2337 SAVE_LDFLAGS="$LDFLAGS"
2338 CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
2339 LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
2340
2341 if test "x$with_libnetapp" = "xyes"
2342 then
2343         if test "x$LIBNETAPP_CPPFLAGS" != "x"
2344         then
2345                 AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
2346         fi
2347         AC_CHECK_HEADERS(netapp_api.h,
2348                 [with_libnetapp="yes"],
2349                 [with_libnetapp="no (netapp_api.h not found)"])
2350 fi
2351
2352 if test "x$with_libnetapp" = "xyes"
2353 then
2354         if test "x$LIBNETAPP_LDFLAGS" != "x"
2355         then
2356                 AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
2357         fi
2358
2359         if test "x$LIBNETAPP_LIBS" = "x"
2360         then
2361                 LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
2362         fi
2363         AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
2364
2365         AC_CHECK_LIB(netapp, na_server_invoke_elem,
2366                 [with_libnetapp="yes"],
2367                 [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
2368                 [$LIBNETAPP_LIBS])
2369         LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
2370 fi
2371
2372 CPPFLAGS="$SAVE_CPPFLAGS"
2373 LDFLAGS="$SAVE_LDFLAGS"
2374
2375 if test "x$with_libnetapp" = "xyes"
2376 then
2377         AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
2378 fi
2379
2380 AC_SUBST(LIBNETAPP_CPPFLAGS)
2381 AC_SUBST(LIBNETAPP_LDFLAGS)
2382 AC_SUBST(LIBNETAPP_LIBS)
2383 AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
2384 # }}}
2385
2386 # --with-libnetsnmp {{{
2387 with_snmp_config="net-snmp-config"
2388 with_snmp_cflags=""
2389 with_snmp_libs=""
2390 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2391 [
2392         if test "x$withval" = "xno"
2393         then
2394                 with_libnetsnmp="no"
2395         else if test "x$withval" = "xyes"
2396         then
2397                 with_libnetsnmp="yes"
2398         else
2399                 if test -x "$withval"
2400                 then
2401                         with_snmp_config="$withval"
2402                         with_libnetsnmp="yes"
2403                 else
2404                         with_snmp_config="$withval/bin/net-snmp-config"
2405                         with_libnetsnmp="yes"
2406                 fi
2407         fi; fi
2408 ],
2409 [with_libnetsnmp="yes"])
2410 if test "x$with_libnetsnmp" = "xyes"
2411 then
2412         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
2413         snmp_config_status=$?
2414
2415         if test $snmp_config_status -ne 0
2416         then
2417                 with_libnetsnmp="no ($with_snmp_config failed)"
2418         else
2419                 SAVE_CPPFLAGS="$CPPFLAGS"
2420                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
2421
2422                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
2423
2424                 CPPFLAGS="$SAVE_CPPFLAGS"
2425         fi
2426 fi
2427 if test "x$with_libnetsnmp" = "xyes"
2428 then
2429         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
2430         snmp_config_status=$?
2431
2432         if test $snmp_config_status -ne 0
2433         then
2434                 with_libnetsnmp="no ($with_snmp_config failed)"
2435         else
2436                 AC_CHECK_LIB(netsnmp, init_snmp,
2437                 [with_libnetsnmp="yes"],
2438                 [with_libnetsnmp="no (libnetsnmp not found)"],
2439                 [$with_snmp_libs])
2440         fi
2441 fi
2442 if test "x$with_libnetsnmp" = "xyes"
2443 then
2444         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
2445         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
2446         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
2447         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
2448 fi
2449 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
2450 # }}}
2451
2452 # --with-liboconfig {{{
2453 with_own_liboconfig="no"
2454 liboconfig_LDFLAGS="$LDFLAGS"
2455 liboconfig_CPPFLAGS="$CPPFLAGS"
2456 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
2457 [
2458         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2459         then
2460                 if test -d "$withval/lib"
2461                 then
2462                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
2463                 fi
2464                 if test -d "$withval/include"
2465                 then
2466                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
2467                 fi
2468         fi
2469         if test "x$withval" = "xno"
2470         then
2471                 AC_MSG_ERROR("liboconfig is required")
2472         fi
2473 ],
2474 [
2475         with_liboconfig="yes"
2476 ])
2477
2478 save_LDFLAGS="$LDFLAGS"
2479 save_CPPFLAGS="$CPPFLAGS"
2480 LDFLAGS="$liboconfig_LDFLAGS"
2481 CPPFLAGS="$liboconfig_CPPFLAGS"
2482 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2483 [
2484         with_liboconfig="yes"
2485         with_own_liboconfig="no"
2486 ],
2487 [
2488         with_liboconfig="yes"
2489         with_own_liboconfig="yes"
2490         LDFLAGS="$save_LDFLAGS"
2491         CPPFLAGS="$save_CPPFLAGS"
2492 ])
2493
2494 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2495 if test "x$with_own_liboconfig" = "xyes"
2496 then
2497         with_liboconfig="yes (shipped version)"
2498 fi
2499 # }}}
2500
2501 # --with-liboping {{{
2502 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2503 [
2504  if test "x$withval" = "xyes"
2505  then
2506          with_liboping="yes"
2507  else if test "x$withval" = "xno"
2508  then
2509          with_liboping="no"
2510  else
2511          with_liboping="yes"
2512          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2513          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2514  fi; fi
2515 ],
2516 [with_liboping="yes"])
2517
2518 SAVE_CPPFLAGS="$CPPFLAGS"
2519 SAVE_LDFLAGS="$LDFLAGS"
2520
2521 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2522 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2523
2524 if test "x$with_liboping" = "xyes"
2525 then
2526         if test "x$LIBOPING_CPPFLAGS" != "x"
2527         then
2528                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2529         fi
2530         AC_CHECK_HEADERS(oping.h,
2531         [with_liboping="yes"],
2532         [with_liboping="no ('oping.h' not found)"])
2533 fi
2534 if test "x$with_liboping" = "xyes"
2535 then
2536         if test "x$LIBOPING_LDFLAGS" != "x"
2537         then
2538                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2539         fi
2540         AC_CHECK_LIB(oping, ping_construct,
2541         [with_liboping="yes"],
2542         [with_liboping="no (symbol 'ping_construct' not found)"])
2543 fi
2544
2545 CPPFLAGS="$SAVE_CPPFLAGS"
2546 LDFLAGS="$SAVE_LDFLAGS"
2547
2548 if test "x$with_liboping" = "xyes"
2549 then
2550         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2551         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2552         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2553         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2554 fi
2555 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2556 # }}}
2557
2558 # --with-oracle {{{
2559 with_oracle_cppflags=""
2560 with_oracle_libs=""
2561 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2562 [
2563         if test "x$withval" = "xyes"
2564         then
2565                 if test "x$ORACLE_HOME" = "x"
2566                 then
2567                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2568                 fi
2569                 with_oracle="yes"
2570         else if test "x$withval" = "xno"
2571         then
2572                 with_oracle="no"
2573         else
2574                 with_oracle="yes"
2575                 ORACLE_HOME="$withval"
2576         fi; fi
2577 ],
2578 [
2579         if test "x$ORACLE_HOME" = "x"
2580         then
2581                 with_oracle="no (ORACLE_HOME is not set)"
2582         else
2583                 with_oracle="yes"
2584         fi
2585 ])
2586 if test "x$ORACLE_HOME" != "x"
2587 then
2588         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2589
2590         if test -e "$ORACLE_HOME/lib/ldflags"
2591         then
2592                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2593         fi
2594         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2595         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2596 fi
2597 if test "x$with_oracle" = "xyes"
2598 then
2599         SAVE_CPPFLAGS="$CPPFLAGS"
2600         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2601
2602         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2603
2604         CPPFLAGS="$SAVE_CPPFLAGS"
2605 fi
2606 if test "x$with_oracle" = "xyes"
2607 then
2608         SAVE_CPPFLAGS="$CPPFLAGS"
2609         SAVE_LDFLAGS="$LDFLAGS"
2610         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2611         LDFLAGS="$LDFLAGS $with_oracle_libs"
2612
2613         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2614
2615         CPPFLAGS="$SAVE_CPPFLAGS"
2616         LDFLAGS="$SAVE_LDFLAGS"
2617 fi
2618 if test "x$with_oracle" = "xyes"
2619 then
2620         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2621         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2622         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2623         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2624 fi
2625 # }}}
2626
2627 # --with-libowcapi {{{
2628 with_libowcapi_cppflags=""
2629 with_libowcapi_libs="-lowcapi"
2630 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2631 [
2632         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2633         then
2634                 with_libowcapi_cppflags="-I$withval/include"
2635                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2636                 with_libowcapi="yes"
2637         else
2638                 with_libowcapi="$withval"
2639         fi
2640 ],
2641 [
2642         with_libowcapi="yes"
2643 ])
2644 if test "x$with_libowcapi" = "xyes"
2645 then
2646         SAVE_CPPFLAGS="$CPPFLAGS"
2647         CPPFLAGS="$with_libowcapi_cppflags"
2648
2649         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2650
2651         CPPFLAGS="$SAVE_CPPFLAGS"
2652 fi
2653 if test "x$with_libowcapi" = "xyes"
2654 then
2655         SAVE_LDFLAGS="$LDFLAGS"
2656         SAVE_CPPFLAGS="$CPPFLAGS"
2657         LDFLAGS="$with_libowcapi_libs"
2658         CPPFLAGS="$with_libowcapi_cppflags"
2659
2660         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2661
2662         LDFLAGS="$SAVE_LDFLAGS"
2663         CPPFLAGS="$SAVE_CPPFLAGS"
2664 fi
2665 if test "x$with_libowcapi" = "xyes"
2666 then
2667         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
2668         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
2669         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
2670         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
2671 fi
2672 # }}}
2673
2674 # --with-libpcap {{{
2675 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
2676 [
2677         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2678         then
2679                 LDFLAGS="$LDFLAGS -L$withval/lib"
2680                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2681                 with_libpcap="yes"
2682         else
2683                 with_libpcap="$withval"
2684         fi
2685 ],
2686 [
2687         with_libpcap="yes"
2688 ])
2689 if test "x$with_libpcap" = "xyes"
2690 then
2691         AC_CHECK_LIB(pcap, pcap_open_live,
2692         [
2693                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
2694         ], [with_libpcap="no (libpcap not found)"])
2695 fi
2696 if test "x$with_libpcap" = "xyes"
2697 then
2698         AC_CHECK_HEADERS(pcap.h,
2699         [
2700                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
2701         ], [with_libpcap="no (pcap.h not found)"])
2702 fi
2703 if test "x$with_libpcap" = "xyes"
2704 then
2705         collect_libpcap=1
2706 else
2707         collect_libpcap=0
2708 fi
2709 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
2710         [Wether or not to use the pcap library])
2711 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
2712 # }}}
2713
2714 # --with-libperl {{{
2715 perl_interpreter="perl"
2716 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
2717 [
2718         if test -x "$withval"
2719         then
2720                 perl_interpreter="$withval"
2721                 with_libperl="yes"
2722         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
2723         then
2724                 LDFLAGS="$LDFLAGS -L$withval/lib"
2725                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2726                 perl_interpreter="$withval/bin/perl"
2727                 with_libperl="yes"
2728         else
2729                 with_libperl="$withval"
2730         fi; fi
2731 ],
2732 [
2733         with_libperl="yes"
2734 ])
2735
2736 AC_MSG_CHECKING([for perl])
2737 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
2738 if test -x "$perl_interpreter"
2739 then
2740         AC_MSG_RESULT([yes ($perl_interpreter)])
2741 else
2742         perl_interpreter=""
2743         AC_MSG_RESULT([no])
2744 fi
2745
2746 AC_SUBST(PERL, "$perl_interpreter")
2747
2748 if test "x$with_libperl" = "xyes" \
2749         && test -n "$perl_interpreter"
2750 then
2751   SAVE_CFLAGS="$CFLAGS"
2752   SAVE_LDFLAGS="$LDFLAGS"
2753 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
2754   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
2755   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
2756   CFLAGS="$CFLAGS $PERL_CFLAGS"
2757   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2758
2759   AC_CACHE_CHECK([for libperl],
2760     [c_cv_have_libperl],
2761     AC_LINK_IFELSE(
2762       AC_LANG_PROGRAM(
2763       [[
2764 #define PERL_NO_GET_CONTEXT
2765 #include <EXTERN.h>
2766 #include <perl.h>
2767 #include <XSUB.h>
2768       ]],
2769       [[
2770        dTHX;
2771        load_module (PERL_LOADMOD_NOIMPORT,
2772                          newSVpv ("Collectd::Plugin::FooBar", 24),
2773                          Nullsv);
2774       ]]),
2775       [c_cv_have_libperl="yes"],
2776       [c_cv_have_libperl="no"]
2777     )
2778   )
2779
2780   if test "x$c_cv_have_libperl" = "xyes"
2781   then
2782           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
2783           AC_SUBST(PERL_CFLAGS)
2784           AC_SUBST(PERL_LDFLAGS)
2785   else
2786           with_libperl="no"
2787   fi
2788
2789   CFLAGS="$SAVE_CFLAGS"
2790   LDFLAGS="$SAVE_LDFLAGS"
2791 else if test -z "$perl_interpreter"; then
2792   with_libperl="no (no perl interpreter found)"
2793   c_cv_have_libperl="no"
2794 fi; fi
2795 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
2796
2797 if test "x$with_libperl" = "xyes"
2798 then
2799         SAVE_CFLAGS="$CFLAGS"
2800         SAVE_LDFLAGS="$LDFLAGS"
2801         CFLAGS="$CFLAGS $PERL_CFLAGS"
2802         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2803
2804         AC_CACHE_CHECK([if perl supports ithreads],
2805                 [c_cv_have_perl_ithreads],
2806                 AC_LINK_IFELSE(
2807                         AC_LANG_PROGRAM(
2808                         [[
2809 #include <EXTERN.h>
2810 #include <perl.h>
2811 #include <XSUB.h>
2812
2813 #if !defined(USE_ITHREADS)
2814 # error "Perl does not support ithreads!"
2815 #endif /* !defined(USE_ITHREADS) */
2816                         ]],
2817                         [[ ]]),
2818                         [c_cv_have_perl_ithreads="yes"],
2819                         [c_cv_have_perl_ithreads="no"]
2820                 )
2821         )
2822
2823         if test "x$c_cv_have_perl_ithreads" = "xyes"
2824         then
2825                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
2826         fi
2827
2828         CFLAGS="$SAVE_CFLAGS"
2829         LDFLAGS="$SAVE_LDFLAGS"
2830 fi
2831
2832 if test "x$with_libperl" = "xyes"
2833 then
2834         SAVE_CFLAGS="$CFLAGS"
2835         SAVE_LDFLAGS="$LDFLAGS"
2836         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
2837         # (see issues #41 and #42)
2838         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
2839         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2840
2841         AC_CACHE_CHECK([for broken Perl_load_module()],
2842                 [c_cv_have_broken_perl_load_module],
2843                 AC_LINK_IFELSE(
2844                         AC_LANG_PROGRAM(
2845                         [[
2846 #define PERL_NO_GET_CONTEXT
2847 #include <EXTERN.h>
2848 #include <perl.h>
2849 #include <XSUB.h>
2850                         ]],
2851                         [[
2852                          dTHX;
2853                          load_module (PERL_LOADMOD_NOIMPORT,
2854                              newSVpv ("Collectd::Plugin::FooBar", 24),
2855                              Nullsv);
2856                         ]]),
2857                         [c_cv_have_broken_perl_load_module="no"],
2858                         [c_cv_have_broken_perl_load_module="yes"]
2859                 )
2860         )
2861
2862         CFLAGS="$SAVE_CFLAGS"
2863         LDFLAGS="$SAVE_LDFLAGS"
2864 fi
2865 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
2866                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
2867
2868 if test "x$with_libperl" = "xyes"
2869 then
2870         SAVE_CFLAGS="$CFLAGS"
2871         SAVE_LDFLAGS="$LDFLAGS"
2872         CFLAGS="$CFLAGS $PERL_CFLAGS"
2873         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2874
2875         AC_CHECK_MEMBER(
2876                 [struct mgvtbl.svt_local],
2877                 [have_struct_mgvtbl_svt_local="yes"],
2878                 [have_struct_mgvtbl_svt_local="no"],
2879                 [
2880 #include <EXTERN.h>
2881 #include <perl.h>
2882 #include <XSUB.h>
2883                 ])
2884
2885         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
2886         then
2887                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
2888                                   [Define if Perl's struct mgvtbl has member svt_local.])
2889         fi
2890
2891         CFLAGS="$SAVE_CFLAGS"
2892         LDFLAGS="$SAVE_LDFLAGS"
2893 fi
2894 # }}}
2895
2896 # --with-libpq {{{
2897 with_pg_config="pg_config"
2898 with_libpq_includedir=""
2899 with_libpq_libdir=""
2900 with_libpq_cppflags=""
2901 with_libpq_ldflags=""
2902 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
2903         [Path to libpq.])],
2904 [
2905         if test "x$withval" = "xno"
2906         then
2907                 with_libpq="no"
2908         else if test "x$withval" = "xyes"
2909         then
2910                 with_libpq="yes"
2911         else
2912                 if test -f "$withval" && test -x "$withval";
2913                 then
2914                         with_pg_config="$withval"
2915                 else if test -x "$withval/bin/pg_config"
2916                 then
2917                         with_pg_config="$withval/bin/pg_config"
2918                 fi; fi
2919                 with_libpq="yes"
2920         fi; fi
2921 ],
2922 [
2923         with_libpq="yes"
2924 ])
2925 if test "x$with_libpq" = "xyes"
2926 then
2927         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
2928         pg_config_status=$?
2929
2930         if test $pg_config_status -eq 0
2931         then
2932                 if test -n "$with_libpq_includedir"; then
2933                         for dir in $with_libpq_includedir; do
2934                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
2935                         done
2936                 fi
2937         else
2938                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2939         fi
2940
2941         SAVE_CPPFLAGS="$CPPFLAGS"
2942         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
2943
2944         AC_CHECK_HEADERS(libpq-fe.h, [],
2945                 [with_libpq="no (libpq-fe.h not found)"], [])
2946
2947         CPPFLAGS="$SAVE_CPPFLAGS"
2948 fi
2949 if test "x$with_libpq" = "xyes"
2950 then
2951         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
2952         pg_config_status=$?
2953
2954         if test $pg_config_status -eq 0
2955         then
2956                 if test -n "$with_libpq_libdir"; then
2957                         for dir in $with_libpq_libdir; do
2958                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
2959                         done
2960                 fi
2961         else
2962                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2963         fi
2964
2965         SAVE_LDFLAGS="$LDFLAGS"
2966         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
2967
2968         AC_CHECK_LIB(pq, PQconnectdb,
2969                 [with_libpq="yes"],
2970                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
2971
2972         AC_CHECK_LIB(pq, PQserverVersion,
2973                 [with_libpq="yes"],
2974                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
2975
2976         LDFLAGS="$SAVE_LDFLAGS"
2977 fi
2978 if test "x$with_libpq" = "xyes"
2979 then
2980         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
2981         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
2982         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
2983         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
2984 fi
2985 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
2986 # }}}
2987
2988 # --with-libpthread {{{
2989 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
2990 [       if test "x$withval" != "xno" \
2991                 && test "x$withval" != "xyes"
2992         then
2993                 LDFLAGS="$LDFLAGS -L$withval/lib"
2994                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2995                 with_libpthread="yes"
2996         else
2997                 if test "x$withval" = "xno"
2998                 then
2999                         with_libpthread="no (disabled)"
3000                 fi
3001         fi
3002 ], [with_libpthread="yes"])
3003 if test "x$with_libpthread" = "xyes"
3004 then
3005         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
3006 fi
3007
3008 if test "x$with_libpthread" = "xyes"
3009 then
3010         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
3011 fi
3012 if test "x$with_libpthread" = "xyes"
3013 then
3014         collect_pthread=1
3015 else
3016         collect_pthread=0
3017 fi
3018 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
3019         [Wether or not to use pthread (POSIX threads) library])
3020 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
3021 # }}}
3022
3023 # --with-python {{{
3024 with_python_prog=""
3025 with_python_path="$PATH"
3026 AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
3027 [
3028  if test "x$withval" = "xyes" || test "x$withval" = "xno"
3029  then
3030          with_python="$withval"
3031  else if test -x "$withval"
3032  then
3033          with_python_prog="$withval"
3034          with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
3035          with_python="yes"
3036  else if test -d "$withval"
3037  then
3038          with_python_path="$withval$PATH_SEPARATOR$with_python_path"
3039          with_python="yes"
3040  else
3041          AC_MSG_WARN([Argument not recognized: $withval])
3042  fi; fi; fi
3043 ], [with_python="yes"])
3044
3045 SAVE_PATH="$PATH"
3046 SAVE_CPPFLAGS="$CPPFLAGS"
3047 SAVE_LDFLAGS="$LDFLAGS"
3048 SAVE_LIBS="$LIBS"
3049
3050 PATH="$with_python_path"
3051
3052 if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
3053 then
3054         AC_MSG_CHECKING([for python])
3055         with_python_prog="`which python 2>/dev/null`"
3056         if test "x$with_python_prog" = "x"
3057         then
3058                 AC_MSG_RESULT([not found])
3059                 with_python="no (interpreter not found)"
3060         else
3061                 AC_MSG_RESULT([$with_python_prog])
3062         fi
3063 fi
3064
3065 if test "x$with_python" = "xyes"
3066 then
3067         AC_MSG_CHECKING([for Python CPPFLAGS])
3068         python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
3069         python_config_status=$?
3070
3071         if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
3072         then
3073                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
3074                 with_python="no"
3075         else
3076                 AC_MSG_RESULT([$python_include_path])
3077         fi
3078 fi
3079
3080 if test "x$with_python" = "xyes"
3081 then
3082         CPPFLAGS="-I$python_include_path $CPPFLAGS"
3083         AC_CHECK_HEADERS(Python.h,
3084                          [with_python="yes"],
3085                          [with_python="no ('Python.h' not found)"])
3086 fi
3087
3088 if test "x$with_python" = "xyes"
3089 then
3090         AC_MSG_CHECKING([for Python LDFLAGS])
3091         python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
3092         python_config_status=$?
3093
3094         if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
3095         then
3096                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
3097                 with_python="no"
3098         else
3099                 AC_MSG_RESULT([$python_library_path])
3100         fi
3101 fi
3102
3103 if test "x$with_python" = "xyes"
3104 then
3105         AC_MSG_CHECKING([for Python LIBS])
3106         python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
3107         python_config_status=$?
3108
3109         if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
3110         then
3111                 AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
3112                 with_python="no"
3113         else
3114                 AC_MSG_RESULT([$python_library_flags])
3115         fi
3116 fi
3117
3118 if test "x$with_python" = "xyes"
3119 then
3120         LDFLAGS="-L$python_library_path $LDFLAGS"
3121         LIBS="$python_library_flags $LIBS"
3122
3123         AC_CHECK_FUNC(PyObject_CallFunction,
3124                       [with_python="yes"],
3125                       [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
3126 fi
3127
3128 PATH="$SAVE_PATH"
3129 CPPFLAGS="$SAVE_CPPFLAGS"
3130 LDFLAGS="$SAVE_LDFLAGS"
3131 LIBS="$SAVE_LIBS"
3132
3133 if test "x$with_python" = "xyes"
3134 then
3135         BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
3136         BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
3137         BUILD_WITH_PYTHON_LIBS="$python_library_flags"
3138         AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
3139         AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
3140         AC_SUBST(BUILD_WITH_PYTHON_LIBS)
3141 fi
3142 # }}} --with-python
3143
3144 # --with-librabbitmq {{{
3145 with_librabbitmq_cppflags=""
3146 with_librabbitmq_ldflags=""
3147 AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
3148 [
3149         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3150         then
3151                 with_librabbitmq_cppflags="-I$withval/include"
3152                 with_librabbitmq_ldflags="-L$withval/lib"
3153                 with_librabbitmq="yes"
3154         else
3155                 with_librabbitmq="$withval"
3156         fi
3157 ],
3158 [
3159         with_librabbitmq="yes"
3160 ])
3161 if test "x$with_librabbitmq" = "xyes"
3162 then
3163         SAVE_CPPFLAGS="$CPPFLAGS"
3164         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3165
3166         AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
3167
3168         CPPFLAGS="$SAVE_CPPFLAGS"
3169 fi
3170 if test "x$with_librabbitmq" = "xyes"
3171 then
3172         SAVE_CPPFLAGS="$CPPFLAGS"
3173         SAVE_LDFLAGS="$LDFLAGS"
3174         CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
3175         LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
3176
3177         AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
3178
3179         CPPFLAGS="$SAVE_CPPFLAGS"
3180         LDFLAGS="$SAVE_LDFLAGS"
3181 fi
3182 if test "x$with_librabbitmq" = "xyes"
3183 then
3184         BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
3185         BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
3186         BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
3187         AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
3188         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
3189         AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
3190         AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
3191 fi
3192 AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
3193 # }}}
3194
3195 # --with-librouteros {{{
3196 AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
3197 [
3198  if test "x$withval" = "xyes"
3199  then
3200          with_librouteros="yes"
3201  else if test "x$withval" = "xno"
3202  then
3203          with_librouteros="no"
3204  else
3205          with_librouteros="yes"
3206          LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
3207          LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
3208  fi; fi
3209 ],
3210 [with_librouteros="yes"])
3211
3212 SAVE_CPPFLAGS="$CPPFLAGS"
3213 SAVE_LDFLAGS="$LDFLAGS"
3214
3215 CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
3216 LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
3217
3218 if test "x$with_librouteros" = "xyes"
3219 then
3220         if test "x$LIBROUTEROS_CPPFLAGS" != "x"
3221         then
3222                 AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
3223         fi
3224         AC_CHECK_HEADERS(routeros_api.h,
3225         [with_librouteros="yes"],
3226         [with_librouteros="no ('routeros_api.h' not found)"])
3227 fi
3228 if test "x$with_librouteros" = "xyes"
3229 then
3230         if test "x$LIBROUTEROS_LDFLAGS" != "x"
3231         then
3232                 AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
3233         fi
3234         AC_CHECK_LIB(routeros, ros_interface,
3235         [with_librouteros="yes"],
3236         [with_librouteros="no (symbol 'ros_interface' not found)"])
3237 fi
3238
3239 CPPFLAGS="$SAVE_CPPFLAGS"
3240 LDFLAGS="$SAVE_LDFLAGS"
3241
3242 if test "x$with_librouteros" = "xyes"
3243 then
3244         BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
3245         BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
3246         AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
3247         AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
3248 fi
3249 AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
3250 # }}}
3251
3252 # --with-librrd {{{
3253 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
3254 librrd_cflags=""
3255 librrd_ldflags=""
3256 librrd_threadsafe="yes"
3257 librrd_rrdc_update="no"
3258 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
3259 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
3260         then
3261                 librrd_cflags="-I$withval/include"
3262                 librrd_ldflags="-L$withval/lib"
3263                 with_librrd="yes"
3264         else
3265                 with_librrd="$withval"
3266         fi
3267 ], [with_librrd="yes"])
3268 if test "x$with_librrd" = "xyes"
3269 then
3270         SAVE_CPPFLAGS="$CPPFLAGS"
3271         SAVE_LDFLAGS="$LDFLAGS"
3272
3273         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3274         LDFLAGS="$LDFLAGS $librrd_ldflags"
3275
3276         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
3277
3278         CPPFLAGS="$SAVE_CPPFLAGS"
3279         LDFLAGS="$SAVE_LDFLAGS"
3280 fi
3281 if test "x$with_librrd" = "xyes"
3282 then
3283         SAVE_CPPFLAGS="$CPPFLAGS"
3284         SAVE_LDFLAGS="$LDFLAGS"
3285
3286         CPPFLAGS="$CPPFLAGS $librrd_cflags"
3287         LDFLAGS="$LDFLAGS $librrd_ldflags"
3288
3289         AC_CHECK_LIB(rrd_th, rrd_update_r,
3290         [with_librrd="yes"
3291          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
3292         ],
3293         [librrd_threadsafe="no"
3294          AC_CHECK_LIB(rrd, rrd_update,
3295          [with_librrd="yes"
3296           librrd_ldflags="$librrd_ldflags -lrrd -lm"
3297          ],
3298          [with_librrd="no (symbol 'rrd_update' not found)"],
3299          [-lm])
3300         ],
3301         [-lm])
3302
3303         if test "x$librrd_threadsafe" = "xyes"
3304         then
3305                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3306         else
3307                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
3308         fi
3309
3310         CPPFLAGS="$SAVE_CPPFLAGS"
3311         LDFLAGS="$SAVE_LDFLAGS"
3312 fi
3313 if test "x$with_librrd" = "xyes"
3314 then
3315         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
3316         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
3317         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
3318         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
3319 fi
3320 if test "x$librrd_threadsafe" = "xyes"
3321 then
3322         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
3323 fi
3324 # }}}
3325
3326 # --with-libsensors {{{
3327 with_sensors_cflags=""
3328 with_sensors_ldflags=""
3329 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
3330 [
3331         if test "x$withval" = "xno"
3332         then
3333                 with_libsensors="no"
3334         else
3335                 with_libsensors="yes"
3336                 if test "x$withval" != "xyes"
3337                 then
3338                         with_sensors_cflags="-I$withval/include"
3339                         with_sensors_ldflags="-L$withval/lib"
3340                         with_libsensors="yes"
3341                 fi
3342         fi
3343 ],
3344 [
3345         if test "x$ac_system" = "xLinux"
3346         then
3347                 with_libsensors="yes"
3348         else
3349                 with_libsensors="no (Linux only library)"
3350         fi
3351 ])
3352 if test "x$with_libsensors" = "xyes"
3353 then
3354         SAVE_CPPFLAGS="$CPPFLAGS"
3355         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3356
3357 #       AC_CHECK_HEADERS(sensors/sensors.h,
3358 #       [
3359 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
3360 #       ],
3361 #       [with_libsensors="no (sensors/sensors.h not found)"])
3362         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
3363
3364         CPPFLAGS="$SAVE_CPPFLAGS"
3365 fi
3366 if test "x$with_libsensors" = "xyes"
3367 then
3368         SAVE_CPPFLAGS="$CPPFLAGS"
3369         SAVE_LDFLAGS="$LDFLAGS"
3370         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
3371         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
3372
3373         AC_CHECK_LIB(sensors, sensors_init,
3374         [
3375                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
3376         ],
3377         [with_libsensors="no (libsensors not found)"])
3378
3379         CPPFLAGS="$SAVE_CPPFLAGS"
3380         LDFLAGS="$SAVE_LDFLAGS"
3381 fi
3382 if test "x$with_libsensors" = "xyes"
3383 then
3384         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
3385         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
3386         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
3387         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
3388 fi
3389 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
3390 # }}}
3391
3392 # --with-libstatgrab {{{
3393 with_libstatgrab_cflags=""
3394 with_libstatgrab_ldflags=""
3395 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
3396 [
3397  if test "x$withval" != "xno" \
3398    && test "x$withval" != "xyes"
3399  then
3400    with_libstatgrab_cflags="-I$withval/include"
3401    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
3402    with_libstatgrab="yes"
3403    with_libstatgrab_pkg_config="no"
3404  else
3405    with_libstatgrab="$withval"
3406    with_libstatgrab_pkg_config="yes"
3407  fi
3408  ],
3409 [
3410  with_libstatgrab="yes"
3411  with_libstatgrab_pkg_config="yes"
3412 ])
3413
3414 if test "x$with_libstatgrab" = "xyes" \
3415   && test "x$with_libstatgrab_pkg_config" = "xyes"
3416 then
3417   if test "x$PKG_CONFIG" != "x"
3418   then
3419     AC_MSG_CHECKING([pkg-config for libstatgrab])
3420     temp_result="found"
3421     $PKG_CONFIG --exists libstatgrab 2>/dev/null
3422     if test "$?" != "0"
3423     then
3424       with_libstatgrab_pkg_config="no"
3425       with_libstatgrab="no ($PKG_CONFIG doesn't know libstatgrab)"
3426       temp_result="not found"
3427     fi
3428     AC_MSG_RESULT([$temp_result])
3429   else
3430     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
3431     with_libstatgrab_pkg_config="no"
3432     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
3433   fi
3434 fi
3435
3436 if test "x$with_libstatgrab" = "xyes" \
3437   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3438   && test "x$with_libstatgrab_cflags" = "x"
3439 then
3440   AC_MSG_CHECKING([for libstatgrab CFLAGS])
3441   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
3442   if test "$?" = "0"
3443   then
3444     with_libstatgrab_cflags="$temp_result"
3445   else
3446     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
3447     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
3448   fi
3449   AC_MSG_RESULT([$temp_result])
3450 fi
3451
3452 if test "x$with_libstatgrab" = "xyes" \
3453   && test "x$with_libstatgrab_pkg_config" = "xyes" \
3454   && test "x$with_libstatgrab_ldflags" = "x"
3455 then
3456   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
3457   temp_result="`$PKG_CONFIG --libs libstatgrab`"
3458   if test "$?" = "0"
3459   then
3460     with_libstatgrab_ldflags="$temp_result"
3461   else
3462     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
3463     temp_result="$PKG_CONFIG --libs libstatgrab failed"
3464   fi
3465   AC_MSG_RESULT([$temp_result])
3466 fi
3467
3468 if test "x$with_libstatgrab" = "xyes"
3469 then
3470   SAVE_CPPFLAGS="$CPPFLAGS"
3471   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
3472
3473   AC_CHECK_HEADERS(statgrab.h,
3474                    [with_libstatgrab="yes"],
3475                    [with_libstatgrab="no (statgrab.h not found)"])
3476
3477   CPPFLAGS="$SAVE_CPPFLAGS"
3478 fi
3479
3480 if test "x$with_libstatgrab" = "xyes"
3481 then
3482   SAVE_CFLAGS="$CFLAGS"
3483   SAVE_LDFLAGS="$LDFLAGS"
3484
3485   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
3486   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
3487
3488   AC_CHECK_LIB(statgrab, sg_init,
3489                [with_libstatgrab="yes"],
3490                [with_libstatgrab="no (symbol sg_init not found)"])
3491
3492   CFLAGS="$SAVE_CFLAGS"
3493   LDFLAGS="$SAVE_LDFLAGS"
3494 fi
3495
3496 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
3497 if test "x$with_libstatgrab" = "xyes"
3498 then
3499   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
3500   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
3501   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
3502   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
3503   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
3504 fi
3505 # }}}
3506
3507 # --with-libtokyotyrant {{{
3508 with_libtokyotyrant_cppflags=""
3509 with_libtokyotyrant_ldflags=""
3510 with_libtokyotyrant_libs=""
3511 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
3512 [
3513   if test "x$withval" = "xno"
3514   then
3515     with_libtokyotyrant="no"
3516   else if test "x$withval" = "xyes"
3517   then
3518     with_libtokyotyrant="yes"
3519   else
3520     with_libtokyotyrant_cppflags="-I$withval/include"
3521     with_libtokyotyrant_ldflags="-L$withval/include"
3522     with_libtokyotyrant_libs="-ltokyotyrant"
3523     with_libtokyotyrant="yes"
3524   fi; fi
3525 ],
3526 [
3527   with_libtokyotyrant="yes"
3528 ])
3529
3530 if test "x$with_libtokyotyrant" = "xyes"
3531 then
3532   if $PKG_CONFIG --exists tokyotyrant
3533   then
3534     with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
3535     with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `pkg-config --libs-only-L tokyotyrant`"
3536     with_libtokyotyrant_libs="$with_libtokyotyrant_libs `pkg-config --libs-only-l tokyotyrant`"
3537   fi
3538 fi
3539
3540 SAVE_CPPFLAGS="$CPPFLAGS"
3541 SAVE_LDFLAGS="$LDFLAGS"
3542 CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
3543 LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
3544
3545 if test "x$with_libtokyotyrant" = "xyes"
3546 then
3547   AC_CHECK_HEADERS(tcrdb.h,
3548   [
3549           AC_DEFINE(HAVE_TCRDB_H, 1,
3550                     [Define to 1 if you have the <tcrdb.h> header file.])
3551   ], [with_libtokyotyrant="no (tcrdb.h not found)"])
3552 fi
3553
3554 if test "x$with_libtokyotyrant" = "xyes"
3555 then
3556   AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
3557   [
3558           AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
3559                     [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
3560   ],
3561   [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
3562   [$with_libtokyotyrant_libs])
3563 fi
3564
3565 CPPFLAGS="$SAVE_CPPFLAGS"
3566 LDFLAGS="$SAVE_LDFLAGS"
3567
3568 if test "x$with_libtokyotyrant" = "xyes"
3569 then
3570   BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
3571   BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
3572   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
3573   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
3574   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
3575   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
3576 fi
3577 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
3578 # }}}
3579
3580 # --with-libupsclient {{{
3581 with_libupsclient_config=""
3582 with_libupsclient_cflags=""
3583 with_libupsclient_libs=""
3584 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
3585 [
3586         if test "x$withval" = "xno"
3587         then
3588                 with_libupsclient="no"
3589         else if test "x$withval" = "xyes"
3590         then
3591                 with_libupsclient="use_pkgconfig"
3592         else
3593                 if test -x "$withval"
3594                 then
3595                         with_libupsclient_config="$withval"
3596                         with_libupsclient="use_libupsclient_config"
3597                 else if test -x "$withval/bin/libupsclient-config"
3598                 then
3599                         with_libupsclient_config="$withval/bin/libupsclient-config"
3600                         with_libupsclient="use_libupsclient_config"
3601                 else
3602                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
3603                         with_libupsclient_cflags="-I$withval/include"
3604                         with_libupsclient_libs="-L$withval/lib -lupsclient"
3605                         with_libupsclient="yes"
3606                 fi; fi
3607         fi; fi
3608 ],
3609 [with_libupsclient="use_pkgconfig"])
3610
3611 # configure using libupsclient-config
3612 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3613 then
3614         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
3615         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
3616         if test $? -ne 0
3617         then
3618                 with_libupsclient="no ($with_libupsclient_config failed)"
3619         fi
3620         with_libupsclient_libs="`$with_libupsclient_config --libs`"
3621         if test $? -ne 0
3622         then
3623                 with_libupsclient="no ($with_libupsclient_config failed)"
3624         fi
3625 fi
3626 if test "x$with_libupsclient" = "xuse_libupsclient_config"
3627 then
3628         with_libupsclient="yes"
3629 fi
3630
3631 # configure using pkg-config
3632 if test "x$with_libupsclient" = "xuse_pkgconfig"
3633 then
3634         if test "x$PKG_CONFIG" = "x"
3635         then
3636                 with_libupsclient="no (Don't have pkg-config)"
3637         fi
3638 fi
3639 if test "x$with_libupsclient" = "xuse_pkgconfig"
3640 then
3641         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
3642         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
3643         if test $? -ne 0
3644         then
3645                 with_libupsclient="no (pkg-config doesn't know library)"
3646         fi
3647 fi
3648 if test "x$with_libupsclient" = "xuse_pkgconfig"
3649 then
3650         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
3651         if test $? -ne 0
3652         then
3653                 with_libupsclient="no ($PKG_CONFIG failed)"
3654         fi
3655         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
3656         if test $? -ne 0
3657         then
3658                 with_libupsclient="no ($PKG_CONFIG failed)"
3659         fi
3660 fi
3661 if test "x$with_libupsclient" = "xuse_pkgconfig"
3662 then
3663         with_libupsclient="yes"
3664 fi
3665
3666 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
3667 # the actual checks.
3668 if test "x$with_libupsclient" = "xyes"
3669 then
3670         SAVE_CPPFLAGS="$CPPFLAGS"
3671         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3672
3673         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
3674
3675         CPPFLAGS="$SAVE_CPPFLAGS"
3676 fi
3677 if test "x$with_libupsclient" = "xyes"
3678 then
3679         SAVE_CPPFLAGS="$CPPFLAGS"
3680         SAVE_LDFLAGS="$LDFLAGS"
3681
3682         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3683         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
3684
3685         AC_CHECK_LIB(upsclient, upscli_connect,
3686                      [with_libupsclient="yes"],
3687                      [with_libupsclient="no (symbol upscli_connect not found)"])
3688
3689         CPPFLAGS="$SAVE_CPPFLAGS"
3690         LDFLAGS="$SAVE_LDFLAGS"
3691 fi
3692 if test "x$with_libupsclient" = "xyes"
3693 then
3694         SAVE_CPPFLAGS="$CPPFLAGS"
3695         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
3696
3697         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
3698 [#include <stdlib.h>
3699 #include <stdio.h>
3700 #include <upsclient.h>])
3701
3702         CPPFLAGS="$SAVE_CPPFLAGS"
3703 fi
3704 if test "x$with_libupsclient" = "xyes"
3705 then
3706         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
3707         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
3708         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
3709         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
3710 fi
3711 # }}}
3712
3713 # --with-libxmms {{{
3714 with_xmms_config="xmms-config"
3715 with_xmms_cflags=""
3716 with_xmms_libs=""
3717 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
3718 [
3719         if test "x$withval" != "xno" \
3720                 && test "x$withval" != "xyes"
3721         then
3722                 if test -f "$withval" && test -x "$withval";
3723                 then
3724                         with_xmms_config="$withval"
3725                 else if test -x "$withval/bin/xmms-config"
3726                 then
3727                         with_xmms_config="$withval/bin/xmms-config"
3728                 fi; fi
3729                 with_libxmms="yes"
3730         else if test "x$withval" = "xno"
3731         then
3732                 with_libxmms="no"
3733         else
3734                 with_libxmms="yes"
3735         fi; fi
3736 ],
3737 [
3738         with_libxmms="yes"
3739 ])
3740 if test "x$with_libxmms" = "xyes"
3741 then
3742         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
3743         xmms_config_status=$?
3744
3745         if test $xmms_config_status -ne 0
3746         then
3747                 with_libxmms="no"
3748         fi
3749 fi
3750 if test "x$with_libxmms" = "xyes"
3751 then
3752         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
3753         xmms_config_status=$?
3754
3755         if test $xmms_config_status -ne 0
3756         then
3757                 with_libxmms="no"
3758         fi
3759 fi
3760 if test "x$with_libxmms" = "xyes"
3761 then
3762         AC_CHECK_LIB(xmms, xmms_remote_get_info,
3763         [
3764                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
3765                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
3766                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
3767                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
3768         ],
3769         [
3770                 with_libxmms="no"
3771         ],
3772         [$with_xmms_libs])
3773 fi
3774 with_libxmms_numeric=0
3775 if test "x$with_libxmms" = "xyes"
3776 then
3777         with_libxmms_numeric=1
3778 fi
3779 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
3780 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
3781 # }}}
3782
3783 # --with-libyajl {{{
3784 with_libyajl_cppflags=""
3785 with_libyajl_ldflags=""
3786 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
3787 [
3788         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3789         then
3790                 with_libyajl_cppflags="-I$withval/include"
3791                 with_libyajl_ldflags="-L$withval/lib"
3792                 with_libyajl="yes"
3793         else
3794                 with_libyajl="$withval"
3795         fi
3796 ],
3797 [
3798         with_libyajl="yes"
3799 ])
3800 if test "x$with_libyajl" = "xyes"
3801 then
3802         SAVE_CPPFLAGS="$CPPFLAGS"
3803         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3804
3805         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
3806
3807         CPPFLAGS="$SAVE_CPPFLAGS"
3808 fi
3809 if test "x$with_libyajl" = "xyes"
3810 then
3811         SAVE_CPPFLAGS="$CPPFLAGS"
3812         SAVE_LDFLAGS="$LDFLAGS"
3813         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3814         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
3815
3816         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
3817
3818         CPPFLAGS="$SAVE_CPPFLAGS"
3819         LDFLAGS="$SAVE_LDFLAGS"
3820 fi
3821 if test "x$with_libyajl" = "xyes"
3822 then
3823         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
3824         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
3825         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
3826         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
3827         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
3828         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
3829         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
3830 fi
3831 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
3832 # }}}
3833
3834 # --with-libvarnish {{{
3835 with_libvarnish_cppflags=""
3836 with_libvarnish_cflags=""
3837 with_libvarnish_libs=""
3838 AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
3839 [
3840         if test "x$withval" = "xno"
3841         then
3842                 with_libvarnish="no"
3843         else if test "x$withval" = "xyes"
3844         then
3845                 with_libvarnish="use_pkgconfig"
3846         else if test -d "$with_libvarnish/lib"
3847         then
3848                 AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
3849                 with_libvarnish_cflags="-I$withval/include"
3850                 with_libvarnish_libs="-L$withval/lib -lvarnish -lvarnishcompat -lvarnishapi"
3851                 with_libvarnish="yes"
3852         fi; fi; fi
3853 ],
3854 [with_libvarnish="use_pkgconfig"])
3855
3856 # configure using pkg-config
3857 if test "x$with_libvarnish" = "xuse_pkgconfig"
3858 then
3859         if test "x$PKG_CONFIG" = "x"
3860         then
3861                 with_libvarnish="no (Don't have pkg-config)"
3862         fi
3863 fi
3864 if test "x$with_libvarnish" = "xuse_pkgconfig"
3865 then
3866         AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
3867         $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
3868         if test $? -ne 0
3869         then
3870                 with_libvarnish="no (pkg-config doesn't know library)"
3871         fi
3872 fi
3873 if test "x$with_libvarnish" = "xuse_pkgconfig"
3874 then
3875         with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
3876         if test $? -ne 0
3877         then
3878                 with_libvarnish="no ($PKG_CONFIG failed)"
3879         fi
3880         with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
3881         if test $? -ne 0
3882         then
3883                 with_libvarnish="no ($PKG_CONFIG failed)"
3884         fi
3885 fi
3886 if test "x$with_libvarnish" = "xuse_pkgconfig"
3887 then
3888         with_libvarnish="yes"
3889 fi
3890
3891 # with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
3892 # the actual checks.
3893 if test "x$with_libvarnish" = "xyes"
3894 then
3895         SAVE_CPPFLAGS="$CPPFLAGS"
3896         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
3897         AC_CHECK_HEADERS(varnish/varnishapi.h, [], [with_libvarnish="no (varnish/varnishapi.h not found)"])
3898
3899         CPPFLAGS="$SAVE_CPPFLAGS"
3900 fi
3901 if test "x$with_libvarnish" = "xyes"
3902 then
3903         SAVE_CPPFLAGS="$CPPFLAGS"
3904         #SAVE_LDFLAGS="$LDFLAGS"
3905
3906         CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
3907         #LDFLAGS="$LDFLAGS $with_libvarnish_libs"
3908
3909         AC_CHECK_LIB(varnishapi, VSL_OpenStats,
3910                      [with_libvarnish="yes"],
3911                      [with_libvarnish="no (symbol VSL_OpenStats not found)"],
3912                      [$with_libvarnish_libs])
3913
3914         CPPFLAGS="$SAVE_CPPFLAGS"
3915         #LDFLAGS="$SAVE_LDFLAGS"
3916 fi
3917 if test "x$with_libvarnish" = "xyes"
3918 then
3919         BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
3920         BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
3921         AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
3922         AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
3923 fi
3924 # }}}
3925
3926 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
3927 with_libxml2="no (pkg-config isn't available)"
3928 with_libxml2_cflags=""
3929 with_libxml2_ldflags=""
3930 with_libvirt="no (pkg-config isn't available)"
3931 with_libvirt_cflags=""
3932 with_libvirt_ldflags=""
3933 if test "x$PKG_CONFIG" != "x"
3934 then
3935         pkg-config --exists 'libxml-2.0' 2>/dev/null
3936         if test "$?" = "0"
3937         then
3938                 with_libxml2="yes"
3939         else
3940                 with_libxml2="no (pkg-config doesn't know library)"
3941         fi
3942
3943         pkg-config --exists libvirt 2>/dev/null
3944         if test "$?" = "0"
3945         then
3946                 with_libvirt="yes"
3947         else
3948                 with_libvirt="no (pkg-config doesn't know library)"
3949         fi
3950 fi
3951 if test "x$with_libxml2" = "xyes"
3952 then
3953         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
3954         if test $? -ne 0
3955         then
3956                 with_libxml2="no"
3957         fi
3958         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
3959         if test $? -ne 0
3960         then
3961                 with_libxml2="no"
3962         fi
3963 fi
3964 if test "x$with_libxml2" = "xyes"
3965 then
3966         SAVE_CPPFLAGS="$CPPFLAGS"
3967         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
3968
3969         AC_CHECK_HEADERS(libxml/parser.h, [],
3970                       [with_libxml2="no (libxml/parser.h not found)"])
3971
3972         CPPFLAGS="$SAVE_CPPFLAGS"
3973 fi
3974 if test "x$with_libxml2" = "xyes"
3975 then
3976         SAVE_CFLAGS="$CFLAGS"
3977         SAVE_LDFLAGS="$LDFLAGS"
3978
3979         CFLAGS="$CFLAGS $with_libxml2_cflags"
3980         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
3981
3982         AC_CHECK_LIB(xml2, xmlXPathEval,
3983                      [with_libxml2="yes"],
3984                      [with_libxml2="no (symbol xmlXPathEval not found)"])
3985
3986         CFLAGS="$SAVE_CFLAGS"
3987         LDFLAGS="$SAVE_LDFLAGS"
3988 fi
3989 dnl Add the right compiler flags and libraries.
3990 if test "x$with_libxml2" = "xyes"; then
3991         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
3992         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
3993         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
3994         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
3995 fi
3996 if test "x$with_libvirt" = "xyes"
3997 then
3998         with_libvirt_cflags="`pkg-config --cflags libvirt`"
3999         if test $? -ne 0
4000         then
4001                 with_libvirt="no"
4002         fi
4003         with_libvirt_ldflags="`pkg-config --libs libvirt`"
4004         if test $? -ne 0
4005         then
4006                 with_libvirt="no"
4007         fi
4008 fi
4009 if test "x$with_libvirt" = "xyes"
4010 then
4011         SAVE_CPPFLAGS="$CPPFLAGS"
4012         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
4013
4014         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
4015                       [with_libvirt="no (libvirt/libvirt.h not found)"])
4016
4017         CPPFLAGS="$SAVE_CPPFLAGS"
4018 fi
4019 if test "x$with_libvirt" = "xyes"
4020 then
4021         SAVE_CFLAGS="$CFLAGS"
4022         SAVE_LDFLAGS="$LDFLAGS"
4023
4024         CFLAGS="$CFLAGS $with_libvirt_cflags"
4025         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
4026
4027         AC_CHECK_LIB(virt, virDomainBlockStats,
4028                      [with_libvirt="yes"],
4029                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
4030
4031         CFLAGS="$SAVE_CFLAGS"
4032         LDFLAGS="$SAVE_LDFLAGS"
4033 fi
4034 dnl Add the right compiler flags and libraries.
4035 if test "x$with_libvirt" = "xyes"; then
4036         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
4037         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
4038         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
4039         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
4040 fi
4041 # }}}
4042
4043 # $PKG_CONFIG --exists OpenIPMIpthread {{{
4044 with_libopenipmipthread="yes"
4045 with_libopenipmipthread_cflags=""
4046 with_libopenipmipthread_libs=""
4047
4048 AC_MSG_CHECKING([for pkg-config])
4049 temp_result="no"
4050 if test "x$PKG_CONFIG" = "x"
4051 then
4052         with_libopenipmipthread="no"
4053         temp_result="no"
4054 else
4055         temp_result="$PKG_CONFIG"
4056 fi
4057 AC_MSG_RESULT([$temp_result])
4058
4059 if test "x$with_libopenipmipthread" = "xyes"
4060 then
4061         AC_MSG_CHECKING([for libOpenIPMIpthread])
4062         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
4063         if test "$?" != "0"
4064         then
4065                 with_libopenipmipthread="no ($PKG_CONFIG doesn't know OpenIPMIpthread)"
4066         fi
4067         AC_MSG_RESULT([$with_libopenipmipthread])
4068 fi
4069
4070 if test "x$with_libopenipmipthread" = "xyes"
4071 then
4072         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
4073         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
4074         if test "$?" = "0"
4075         then
4076                 with_libopenipmipthread_cflags="$temp_result"
4077         else
4078                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
4079                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
4080         fi
4081         AC_MSG_RESULT([$temp_result])
4082 fi
4083
4084 if test "x$with_libopenipmipthread" = "xyes"
4085 then
4086         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
4087         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
4088         if test "$?" = "0"
4089         then
4090                 with_libopenipmipthread_ldflags="$temp_result"
4091         else
4092                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
4093                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
4094         fi
4095         AC_MSG_RESULT([$temp_result])
4096 fi
4097
4098 if test "x$with_libopenipmipthread" = "xyes"
4099 then
4100         SAVE_CPPFLAGS="$CPPFLAGS"
4101         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
4102
4103         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
4104                          [with_libopenipmipthread="yes"],
4105                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
4106 [#include <OpenIPMI/ipmiif.h>
4107 #include <OpenIPMI/ipmi_err.h>
4108 #include <OpenIPMI/ipmi_posix.h>
4109 #include <OpenIPMI/ipmi_conn.h>
4110 ])
4111
4112         CPPFLAGS="$SAVE_CPPFLAGS"
4113 fi
4114
4115 if test "x$with_libopenipmipthread" = "xyes"
4116 then
4117         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
4118         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
4119         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
4120         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
4121 fi
4122 # }}}
4123
4124 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
4125                 [with_libnotify="yes"],
4126                 [with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"])
4127
4128 # Check for enabled/disabled features
4129 #
4130
4131 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
4132 # ------------------------------------------------------------
4133 dnl
4134 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
4135 dnl
4136 AC_DEFUN(
4137         [AC_COLLECTD],
4138         [
4139         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
4140         m4_if(
4141                 [$2],
4142                 [enable],
4143                 [dnl
4144                 m4_define([EnDis],[disabled])dnl
4145                 m4_define([YesNo],[no])dnl
4146                 ],dnl
4147                 [m4_if(
4148                         [$2],
4149                         [disable],
4150                         [dnl
4151                         m4_define([EnDis],[enabled])dnl
4152                         m4_define([YesNo],[yes])dnl
4153                         ],
4154                         [dnl
4155                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
4156                         ]dnl
4157                 )]dnl
4158         )dnl
4159         m4_if([$3], [feature], [],
4160                 [m4_if(
4161                         [$3], [module], [],
4162                         [dnl
4163                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
4164                         ]dnl
4165                 )]dnl
4166         )dnl
4167         AC_ARG_ENABLE(
4168                 [$1],
4169                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
4170                 [],
4171                 enable_$1='[YesNo]'dnl
4172         )# AC_ARG_ENABLE
4173 if test "x$enable_$1" = "xno"
4174 then
4175         collectd_$1=0
4176 else
4177         if test "x$enable_$1" = "xyes"
4178         then
4179                 collectd_$1=1
4180         else
4181                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
4182                 collectd_$1=1
4183                 enable_$1='yes'
4184         fi
4185 fi
4186         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
4187         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
4188         ]dnl
4189 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
4190
4191 # AC_PLUGIN(name, default, info)
4192 # ------------------------------------------------------------
4193 dnl
4194 AC_DEFUN(
4195   [AC_PLUGIN],
4196   [
4197     enable_plugin="no"
4198     force="no"
4199     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
4200     [
4201      if test "x$enableval" = "xyes"
4202      then
4203              enable_plugin="yes"
4204      else if test "x$enableval" = "xforce"
4205      then
4206              enable_plugin="yes"
4207              force="yes"
4208      else
4209              enable_plugin="no (disabled on command line)"
4210      fi; fi
4211     ],
4212     [
4213          if test "x$enable_all_plugins" = "xauto"
4214          then
4215              if test "x$2" = "xyes"
4216              then
4217                      enable_plugin="yes"
4218              else
4219                      enable_plugin="no"
4220              fi
4221          else
4222              enable_plugin="$enable_all_plugins"
4223          fi
4224     ])
4225     if test "x$enable_plugin" = "xyes"
4226     then
4227             if test "x$2" = "xyes" || test "x$force" = "xyes"
4228             then
4229                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
4230                     if test "x$2" != "xyes"
4231                     then
4232                             dependency_warning="yes"
4233                     fi
4234             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
4235                     dependency_error="yes"
4236                     enable_plugin="no (dependency error)"
4237             fi
4238     fi
4239     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
4240     enable_$1="$enable_plugin"
4241   ]
4242 )# AC_PLUGIN(name, default, info)
4243
4244 m4_divert_once([HELP_ENABLE], [
4245 collectd features:])
4246 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
4247 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
4248 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
4249 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
4250
4251 dependency_warning="no"
4252 dependency_error="no"
4253
4254 plugin_ascent="no"
4255 plugin_battery="no"
4256 plugin_bind="no"
4257 plugin_conntrack="no"
4258 plugin_contextswitch="no"
4259 plugin_cpu="no"
4260 plugin_cpufreq="no"
4261 plugin_curl_json="no"
4262 plugin_curl_xml="no"
4263 plugin_df="no"
4264 plugin_disk="no"
4265 plugin_entropy="no"
4266 plugin_interface="no"
4267 plugin_ipmi="no"
4268 plugin_ipvs="no"
4269 plugin_irq="no"
4270 plugin_libvirt="no"
4271 plugin_load="no"
4272 plugin_memory="no"
4273 plugin_multimeter="no"
4274 plugin_nfs="no"
4275 plugin_fscache="no"
4276 plugin_perl="no"
4277 plugin_processes="no"
4278 plugin_protocols="no"
4279 plugin_serial="no"
4280 plugin_swap="no"
4281 plugin_tape="no"
4282 plugin_tcpconns="no"
4283 plugin_ted="no"
4284 plugin_thermal="no"
4285 plugin_users="no"
4286 plugin_uptime="no"
4287 plugin_vmem="no"
4288 plugin_vserver="no"
4289 plugin_wireless="no"
4290 plugin_zfs_arc="no"
4291
4292 # Linux
4293 if test "x$ac_system" = "xLinux"
4294 then
4295         plugin_battery="yes"
4296         plugin_conntrack="yes"
4297         plugin_contextswitch="yes"
4298         plugin_cpu="yes"
4299         plugin_cpufreq="yes"
4300         plugin_disk="yes"
4301         plugin_entropy="yes"
4302         plugin_interface="yes"
4303         plugin_irq="yes"
4304         plugin_load="yes"
4305         plugin_memory="yes"
4306         plugin_nfs="yes"
4307         plugin_fscache="yes"
4308         plugin_processes="yes"
4309         plugin_protocols="yes"
4310         plugin_serial="yes"
4311         plugin_swap="yes"
4312         plugin_tcpconns="yes"
4313         plugin_thermal="yes"
4314         plugin_uptime="yes"
4315         plugin_vmem="yes"
4316         plugin_vserver="yes"
4317         plugin_wireless="yes"
4318
4319         if test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
4320         then
4321                 plugin_ipvs="yes"
4322         fi
4323 fi
4324
4325 if test "x$ac_system" = "xOpenBSD"
4326 then
4327         plugin_tcpconns="yes"
4328 fi
4329
4330 # Mac OS X devices
4331 if test "x$with_libiokit" = "xyes"
4332 then
4333         plugin_battery="yes"
4334         plugin_disk="yes"
4335 fi
4336
4337 # AIX
4338 if test "x$with_perfstat" = "xyes"
4339 then
4340         plugin_cpu="yes"
4341         plugin_disk="yes"
4342         plugin_memory="yes"
4343         plugin_swap="yes"
4344         plugin_interface="yes"
4345         plugin_load="yes"
4346 fi
4347
4348 if test "x$with_procinfo" = "xyes"
4349 then
4350         plugin_processes="yes"
4351 fi
4352
4353 # Solaris
4354 if test "x$with_kstat" = "xyes"
4355 then
4356         plugin_uptime="yes"
4357         plugin_zfs_arc="yes"
4358 fi
4359
4360 if test "x$with_devinfo$with_kstat" = "xyesyes"
4361 then
4362         plugin_cpu="yes"
4363         plugin_disk="yes"
4364         plugin_interface="yes"
4365         plugin_memory="yes"
4366         plugin_tape="yes"
4367 fi
4368
4369 if test "x$have_sys_swap_h$with_kstat$ac_system" = "xyesyesSolaris"
4370 then
4371         plugin_swap="yes"
4372 fi
4373
4374 # libstatgrab
4375 if test "x$with_libstatgrab" = "xyes"
4376 then
4377         plugin_cpu="yes"
4378         plugin_disk="yes"
4379         plugin_interface="yes"
4380         plugin_load="yes"
4381         plugin_memory="yes"
4382         plugin_swap="yes"
4383         plugin_users="yes"
4384 fi
4385
4386 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4387 then
4388         plugin_ascent="yes"
4389         plugin_bind="yes"
4390 fi
4391
4392 if test "x$with_libopenipmipthread" = "xyes"
4393 then
4394         plugin_ipmi="yes"
4395 fi
4396
4397 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
4398 then
4399         plugin_curl_json="yes"
4400 fi
4401
4402 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
4403 then
4404         plugin_curl_xml="yes"
4405 fi
4406
4407 if test "x$have_processor_info" = "xyes"
4408 then
4409         plugin_cpu="yes"
4410 fi
4411 if test "x$have_sysctl" = "xyes"
4412 then
4413         plugin_cpu="yes"
4414         plugin_memory="yes"
4415         plugin_swap="yes"
4416         plugin_uptime="yes"
4417 fi
4418 if test "x$have_sysctlbyname" = "xyes"
4419 then
4420         plugin_contextswitch="yes"
4421         plugin_cpu="yes"
4422         plugin_memory="yes"
4423         plugin_tcpconns="yes"
4424 fi
4425
4426 # Df plugin: Check if we know how to determine mount points first.
4427 #if test "x$have_listmntent" = "xyes"; then
4428 #       plugin_df="yes"
4429 #fi
4430 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
4431 then
4432         plugin_df="yes"
4433 fi
4434 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
4435 then
4436         plugin_df="yes"
4437 fi
4438 #if test "x$have_getmntent" = "xseq"
4439 #then
4440 #       plugin_df="yes"
4441 #fi
4442 if test "x$c_cv_have_one_getmntent" = "xyes"
4443 then
4444         plugin_df="yes"
4445 fi
4446
4447 # Df plugin: Check if we have either `statfs' or `statvfs' second.
4448 if test "x$plugin_df" = "xyes"
4449 then
4450         plugin_df="no"
4451         if test "x$have_statfs" = "xyes"
4452         then
4453                 plugin_df="yes"
4454         fi
4455         if test "x$have_statvfs" = "xyes"
4456         then
4457                 plugin_df="yes"
4458         fi
4459 fi
4460
4461 if test "x$have_getifaddrs" = "xyes"
4462 then
4463         plugin_interface="yes"
4464 fi
4465
4466 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
4467 then
4468         plugin_libvirt="yes"
4469 fi
4470
4471 if test "x$have_getloadavg" = "xyes"
4472 then
4473         plugin_load="yes"
4474 fi
4475
4476 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
4477 then
4478         plugin_perl="yes"
4479 fi
4480
4481 # Mac OS X memory interface
4482 if test "x$have_host_statistics" = "xyes"
4483 then
4484         plugin_memory="yes"
4485 fi
4486
4487 if test "x$have_termios_h" = "xyes"
4488 then
4489         plugin_multimeter="yes"
4490         plugin_ted="yes"
4491 fi
4492
4493 if test "x$have_thread_info" = "xyes"
4494 then
4495         plugin_processes="yes"
4496 fi
4497
4498 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
4499 then
4500         plugin_processes="yes"
4501 fi
4502
4503 if test "x$with_kvm_getswapinfo" = "xyes"
4504 then
4505         plugin_swap="yes"
4506 fi
4507
4508 if test "x$have_swapctl" = "xyes"
4509 then
4510         plugin_swap="yes"
4511 fi
4512
4513 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
4514 then
4515         plugin_tcpconns="yes"
4516 fi
4517
4518 if test "x$have_getutent" = "xyes"
4519 then
4520         plugin_users="yes"
4521 fi
4522 if test "x$have_getutxent" = "xyes"
4523 then
4524         plugin_users="yes"
4525 fi
4526
4527 m4_divert_once([HELP_ENABLE], [
4528 collectd plugins:])
4529
4530 AC_ARG_ENABLE([all-plugins],
4531                 AC_HELP_STRING([--enable-all-plugins],
4532                                 [enable all plugins (auto by def)]),
4533                 [
4534                  if test "x$enableval" = "xyes"
4535                  then
4536                          enable_all_plugins="yes"
4537                  else if test "x$enableval" = "xauto"
4538                  then
4539                          enable_all_plugins="auto"
4540                  else
4541                          enable_all_plugins="no"
4542                  fi; fi
4543                 ],
4544                 [enable_all_plugins="auto"])
4545
4546 m4_divert_once([HELP_ENABLE], [])
4547
4548 AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
4549 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
4550 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
4551 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
4552 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
4553 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
4554 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
4555 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
4556 AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
4557 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
4558 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
4559 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
4560 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
4561 AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
4562 AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
4563 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
4564 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
4565 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
4566 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
4567 AC_PLUGIN([email],       [yes],                [EMail statistics])
4568 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
4569 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
4570 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
4571 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
4572 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
4573 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
4574 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
4575 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
4576 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
4577 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
4578 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
4579 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
4580 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
4581 AC_PLUGIN([load],        [$plugin_load],       [System load])
4582 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
4583 AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
4584 AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
4585 AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
4586 AC_PLUGIN([match_hashed], [yes],               [The hashed match])
4587 AC_PLUGIN([match_regex], [yes],                [The regex match])
4588 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
4589 AC_PLUGIN([match_value], [yes],                [The value match])
4590 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
4591 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
4592 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
4593 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
4594 AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
4595 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
4596 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
4597 AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
4598 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
4599 AC_PLUGIN([network],     [yes],                [Network communication plugin])
4600 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
4601 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
4602 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
4603 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
4604 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
4605 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
4606 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
4607 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
4608 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
4609 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
4610 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
4611 # FIXME: Check for libevent, too.
4612 AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
4613 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
4614 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
4615 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
4616 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
4617 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
4618 AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
4619 AC_PLUGIN([redis],       [$with_libcredis],    [Redis plugin])
4620 AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
4621 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
4622 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
4623 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
4624 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
4625 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
4626 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
4627 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
4628 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
4629 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
4630 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
4631 AC_PLUGIN([target_notification], [yes],        [The notification target])
4632 AC_PLUGIN([target_replace], [yes],             [The replace target])
4633 AC_PLUGIN([target_scale],[yes],                [The scale target])
4634 AC_PLUGIN([target_set],  [yes],                [The set target])
4635 AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
4636 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
4637 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
4638 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
4639 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
4640 AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
4641 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
4642 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
4643 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
4644 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
4645 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
4646 AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
4647 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
4648 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
4649 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
4650 AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
4651 AC_PLUGIN([write_redis], [$with_libcredis],    [Redis output plugin])
4652 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
4653 AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
4654
4655 dnl Default configuration file
4656 # Load either syslog or logfile
4657 LOAD_PLUGIN_SYSLOG=""
4658 LOAD_PLUGIN_LOGFILE=""
4659
4660 AC_MSG_CHECKING([which default log plugin to load])
4661 default_log_plugin="none"
4662 if test "x$enable_syslog" = "xyes"
4663 then
4664         default_log_plugin="syslog"
4665 else
4666         LOAD_PLUGIN_SYSLOG="##"
4667 fi
4668
4669 if test "x$enable_logfile" = "xyes"
4670 then
4671         if test "x$default_log_plugin" = "xnone"
4672         then
4673                 default_log_plugin="logfile"
4674         else
4675                 LOAD_PLUGIN_LOGFILE="#"
4676         fi
4677 else
4678         LOAD_PLUGIN_LOGFILE="##"
4679 fi
4680 AC_MSG_RESULT([$default_log_plugin])
4681
4682 AC_SUBST(LOAD_PLUGIN_SYSLOG)
4683 AC_SUBST(LOAD_PLUGIN_LOGFILE)
4684
4685 DEFAULT_LOG_LEVEL="info"
4686 if test "x$enable_debug" = "xyes"
4687 then
4688         DEFAULT_LOG_LEVEL="debug"
4689 fi
4690 AC_SUBST(DEFAULT_LOG_LEVEL)
4691
4692 # Load only one of rrdtool, network, csv in the default config.
4693 LOAD_PLUGIN_RRDTOOL=""
4694 LOAD_PLUGIN_NETWORK=""
4695 LOAD_PLUGIN_CSV=""
4696
4697 AC_MSG_CHECKING([which default write plugin to load])
4698 default_write_plugin="none"
4699 if test "x$enable_rrdtool" = "xyes"
4700 then
4701         default_write_plugin="rrdtool"
4702 else
4703         LOAD_PLUGIN_RRDTOOL="##"
4704 fi
4705
4706 if test "x$enable_network" = "xyes"
4707 then
4708         if test "x$default_write_plugin" = "xnone"
4709         then
4710                 default_write_plugin="network"
4711         else
4712                 LOAD_PLUGIN_NETWORK="#"
4713         fi
4714 else
4715         LOAD_PLUGIN_NETWORK="##"
4716 fi
4717
4718 if test "x$enable_csv" = "xyes"
4719 then
4720         if test "x$default_write_plugin" = "xnone"
4721         then
4722                 default_write_plugin="csv"
4723         else
4724                 LOAD_PLUGIN_CSV="#"
4725         fi
4726 else
4727         LOAD_PLUGIN_CSV="##"
4728 fi
4729 AC_MSG_RESULT([$default_write_plugin])
4730
4731 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
4732 AC_SUBST(LOAD_PLUGIN_NETWORK)
4733 AC_SUBST(LOAD_PLUGIN_CSV)
4734
4735 dnl ip_vs.h
4736 if test "x$ac_system" = "xLinux" \
4737         && test "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
4738 then
4739         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
4740 fi
4741
4742 dnl Perl bindings
4743 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
4744 [
4745         if test "x$withval" != "xno" && test "x$withval" != "xyes"
4746         then
4747                 PERL_BINDINGS_OPTIONS="$withval"
4748                 with_perl_bindings="yes"
4749         else
4750                 PERL_BINDINGS_OPTIONS=""
4751                 with_perl_bindings="$withval"
4752         fi
4753 ],
4754 [
4755         PERL_BINDINGS_OPTIONS=""
4756         if test -n "$perl_interpreter"
4757         then
4758                 with_perl_bindings="yes"
4759         else
4760                 with_perl_bindings="no (no perl interpreter found)"
4761         fi
4762 ])
4763 if test "x$with_perl_bindings" = "xyes"
4764 then
4765         PERL_BINDINGS="perl"
4766 else
4767         PERL_BINDINGS=""
4768 fi
4769 AC_SUBST(PERL_BINDINGS)
4770 AC_SUBST(PERL_BINDINGS_OPTIONS)
4771
4772 dnl libcollectdclient
4773 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
4774 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
4775 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
4776
4777 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
4778
4779 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
4780
4781 AC_SUBST(LCC_VERSION_MAJOR)
4782 AC_SUBST(LCC_VERSION_MINOR)
4783 AC_SUBST(LCC_VERSION_PATCH)
4784 AC_SUBST(LCC_VERSION_EXTRA)
4785 AC_SUBST(LCC_VERSION_STRING)
4786
4787 AC_CONFIG_FILES(src/libcollectdclient/lcc_features.h)
4788
4789 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/owniptc/Makefile src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
4790
4791 if test "x$with_librrd" = "xyes" \
4792         && test "x$librrd_threadsafe" != "xyes"
4793 then
4794         with_librrd="yes (warning: librrd is not thread-safe)"
4795 fi
4796
4797 if test "x$with_libiptc" = "xyes" && test "x$with_own_libiptc" = "xyes"
4798 then
4799         with_libiptc="yes (shipped version)"
4800 fi
4801
4802 if test "x$with_libperl" = "xyes"
4803 then
4804         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
4805 else
4806         enable_perl="no (needs libperl)"
4807 fi
4808
4809 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
4810 then
4811         enable_perl="no (libperl doesn't support ithreads)"
4812 fi
4813
4814 if test "x$with_perl_bindings" = "xyes" \
4815         && test "x$PERL_BINDINGS_OPTIONS" != "x"
4816 then
4817         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
4818 fi
4819
4820 cat <<EOF;
4821
4822 Configuration:
4823   Libraries:
4824     libcurl . . . . . . . $with_libcurl
4825     libdbi  . . . . . . . $with_libdbi
4826     libcredis . . . . . . $with_libcredis
4827     libesmtp  . . . . . . $with_libesmtp
4828     libganglia  . . . . . $with_libganglia
4829     libgcrypt . . . . . . $with_libgcrypt
4830     libiokit  . . . . . . $with_libiokit
4831     libiptc . . . . . . . $with_libiptc
4832     libjvm  . . . . . . . $with_java
4833     libkstat  . . . . . . $with_kstat
4834     libkvm  . . . . . . . $with_libkvm
4835     libmemcached  . . . . $with_libmemcached
4836     libmodbus . . . . . . $with_libmodbus
4837     libmysql  . . . . . . $with_libmysql
4838     libnetapp . . . . . . $with_libnetapp
4839     libnetlink  . . . . . $with_libnetlink
4840     libnetsnmp  . . . . . $with_libnetsnmp
4841     libnotify . . . . . . $with_libnotify
4842     liboconfig  . . . . . $with_liboconfig
4843     libopenipmi . . . . . $with_libopenipmipthread
4844     liboping  . . . . . . $with_liboping
4845     libpcap . . . . . . . $with_libpcap
4846     libperfstat . . . . . $with_perfstat
4847     libperl . . . . . . . $with_libperl
4848     libpq . . . . . . . . $with_libpq
4849     libpthread  . . . . . $with_libpthread
4850     librabbitmq . . . . . $with_librabbitmq
4851     librouteros . . . . . $with_librouteros
4852     librrd  . . . . . . . $with_librrd
4853     libsensors  . . . . . $with_libsensors
4854     libstatgrab . . . . . $with_libstatgrab
4855     libtokyotyrant  . . . $with_libtokyotyrant
4856     libupsclient  . . . . $with_libupsclient
4857     libvarnish  . . . . . $with_libvarnish
4858     libvirt . . . . . . . $with_libvirt
4859     libxml2 . . . . . . . $with_libxml2
4860     libxmms . . . . . . . $with_libxmms
4861     libyajl . . . . . . . $with_libyajl
4862     libevent  . . . . . . $with_libevent
4863     protobuf-c  . . . . . $have_protoc_c
4864     oracle  . . . . . . . $with_oracle
4865     python  . . . . . . . $with_python
4866
4867   Features:
4868     daemon mode . . . . . $enable_daemon
4869     debug . . . . . . . . $enable_debug
4870
4871   Bindings:
4872     perl  . . . . . . . . $with_perl_bindings
4873
4874   Modules:
4875     amqp    . . . . . . . $enable_amqp
4876     apache  . . . . . . . $enable_apache
4877     apcups  . . . . . . . $enable_apcups
4878     apple_sensors . . . . $enable_apple_sensors
4879     ascent  . . . . . . . $enable_ascent
4880     battery . . . . . . . $enable_battery
4881     bind  . . . . . . . . $enable_bind
4882     conntrack . . . . . . $enable_conntrack
4883     contextswitch . . . . $enable_contextswitch
4884     cpu . . . . . . . . . $enable_cpu
4885     cpufreq . . . . . . . $enable_cpufreq
4886     csv . . . . . . . . . $enable_csv
4887     curl  . . . . . . . . $enable_curl
4888     curl_json . . . . . . $enable_curl_json
4889     curl_xml  . . . . . . $enable_curl_xml
4890     dbi . . . . . . . . . $enable_dbi
4891     df  . . . . . . . . . $enable_df
4892     disk  . . . . . . . . $enable_disk
4893     dns . . . . . . . . . $enable_dns
4894     email . . . . . . . . $enable_email
4895     entropy . . . . . . . $enable_entropy
4896     exec  . . . . . . . . $enable_exec
4897     filecount . . . . . . $enable_filecount
4898     fscache . . . . . . . $enable_fscache
4899     gmond . . . . . . . . $enable_gmond
4900     hddtemp . . . . . . . $enable_hddtemp
4901     interface . . . . . . $enable_interface
4902     ipmi  . . . . . . . . $enable_ipmi
4903     iptables  . . . . . . $enable_iptables
4904     ipvs  . . . . . . . . $enable_ipvs
4905     irq . . . . . . . . . $enable_irq
4906     java  . . . . . . . . $enable_java
4907     libvirt . . . . . . . $enable_libvirt
4908     load  . . . . . . . . $enable_load
4909     logfile . . . . . . . $enable_logfile
4910     lpar... . . . . . . . $enable_lpar
4911     madwifi . . . . . . . $enable_madwifi
4912     match_empty_counter . $enable_match_empty_counter
4913     match_hashed  . . . . $enable_match_hashed
4914     match_regex . . . . . $enable_match_regex
4915     match_timediff  . . . $enable_match_timediff
4916     match_value . . . . . $enable_match_value
4917     mbmon . . . . . . . . $enable_mbmon
4918     memcachec . . . . . . $enable_memcachec
4919     memcached . . . . . . $enable_memcached
4920     memory  . . . . . . . $enable_memory
4921     modbus  . . . . . . . $enable_modbus
4922     multimeter  . . . . . $enable_multimeter
4923     mysql . . . . . . . . $enable_mysql
4924     netapp  . . . . . . . $enable_netapp
4925     netlink . . . . . . . $enable_netlink
4926     network . . . . . . . $enable_network
4927     nfs . . . . . . . . . $enable_nfs
4928     nginx . . . . . . . . $enable_nginx
4929     notify_desktop  . . . $enable_notify_desktop
4930     notify_email  . . . . $enable_notify_email
4931     ntpd  . . . . . . . . $enable_ntpd
4932     nut . . . . . . . . . $enable_nut
4933     olsrd . . . . . . . . $enable_olsrd
4934     onewire . . . . . . . $enable_onewire
4935     openvpn . . . . . . . $enable_openvpn
4936     oracle  . . . . . . . $enable_oracle
4937     perl  . . . . . . . . $enable_perl
4938     pinba . . . . . . . . $enable_pinba
4939     ping  . . . . . . . . $enable_ping
4940     postgresql  . . . . . $enable_postgresql
4941     powerdns  . . . . . . $enable_powerdns
4942     processes . . . . . . $enable_processes
4943     protocols . . . . . . $enable_protocols
4944     python  . . . . . . . $enable_python
4945     redis . . . . . . . . $enable_redis
4946     routeros  . . . . . . $enable_routeros
4947     rrdcached . . . . . . $enable_rrdcached
4948     rrdtool . . . . . . . $enable_rrdtool
4949     sensors . . . . . . . $enable_sensors
4950     serial  . . . . . . . $enable_serial
4951     snmp  . . . . . . . . $enable_snmp
4952     swap  . . . . . . . . $enable_swap
4953     syslog  . . . . . . . $enable_syslog
4954     table . . . . . . . . $enable_table
4955     tail  . . . . . . . . $enable_tail
4956     tape  . . . . . . . . $enable_tape
4957     target_notification . $enable_target_notification
4958     target_replace  . . . $enable_target_replace
4959     target_scale  . . . . $enable_target_scale
4960     target_set  . . . . . $enable_target_set
4961     target_v5upgrade  . . $enable_target_v5upgrade
4962     tcpconns  . . . . . . $enable_tcpconns
4963     teamspeak2  . . . . . $enable_teamspeak2
4964     ted . . . . . . . . . $enable_ted
4965     thermal . . . . . . . $enable_thermal
4966     threshold . . . . . . $enable_threshold
4967     tokyotyrant . . . . . $enable_tokyotyrant
4968     unixsock  . . . . . . $enable_unixsock
4969     uptime  . . . . . . . $enable_uptime
4970     users . . . . . . . . $enable_users
4971     uuid  . . . . . . . . $enable_uuid
4972     varnish . . . . . . . $enable_varnish
4973     vmem  . . . . . . . . $enable_vmem
4974     vserver . . . . . . . $enable_vserver
4975     wireless  . . . . . . $enable_wireless
4976     write_http  . . . . . $enable_write_http
4977     write_redis . . . . . $enable_write_redis
4978     xmms  . . . . . . . . $enable_xmms
4979     zfs_arc . . . . . . . $enable_zfs_arc
4980
4981 EOF
4982
4983 if test "x$dependency_error" = "xyes"; then
4984         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
4985 fi
4986
4987 if test "x$dependency_warning" = "xyes"; then
4988         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
4989 fi
4990
4991 # vim: set fdm=marker :